diff --git a/state/transition_recoverable_test.go b/state/transition_recoverable_test.go
new file mode 100644
index 00000000..2a31e771
--- /dev/null
+++ b/state/transition_recoverable_test.go
@@ -0,0 +1,114 @@
+package state
+
+import (
+	"math/big"
+	"testing"
+
+	"github.com/0xPolygon/polygon-sdk/chain"
+	"github.com/0xPolygon/polygon-sdk/state/runtime"
+	"github.com/0xPolygon/polygon-sdk/types"
+	"github.com/hashicorp/go-hclog"
+	"github.com/stretchr/testify/assert"
+)
+
+
+
+func newRecoverableTransition(
+	preState map[types.Address]*PreState,
+	blockGasLimit uint64,
+	remainingGas uint64,
+) *Transition {
+	return &Transition{
+		logger:  hclog.NewNullLogger(),
+		r:       &Executor{config: &chain.Params{}},
+		state:   newTestTxn(preState),
+		config:  chain.ForksInTime{},
+		ctx:     runtime.TxContext{GasLimit: int64(blockGasLimit)},
+		gasPool: remainingGas,
+	}
+}
+
+func TestWriteTransactionRecoverability(t *testing.T) {
+	sender := types.StringToAddress("1")
+	receiver := types.StringToAddress("2")
+
+	testTable := []struct {
+		name          string
+		preState      map[types.Address]*PreState
+		blockGasLimit uint64
+		remainingGas  uint64
+		txGas         uint64
+		txGasPrice    int64
+		txNonce       uint64
+		isRecoverable bool
+	}{
+		{
+			name: "gas exceeding the block gas limit is non-recoverable",
+			preState: map[types.Address]*PreState{
+				sender: {Nonce: 0, Balance: 100000000000},
+			},
+			blockGasLimit: 8000000,
+			remainingGas:  8000000,
+			txGas:         10000000,
+			txGasPrice:    1,
+			txNonce:       0,
+			isRecoverable: false,
+		},
+		{
+			name: "fits the block but not the remaining gas is recoverable",
+			preState: map[types.Address]*PreState{
+				sender: {Nonce: 0, Balance: 100000000000},
+			},
+			blockGasLimit: 8000000,
+			remainingGas:  1000000,
+			txGas:         5000000,
+			txGasPrice:    1,
+			txNonce:       0,
+			isRecoverable: true,
+		},
+		{
+			name: "incorrect nonce is recoverable",
+			preState: map[types.Address]*PreState{
+				sender: {Nonce: 5, Balance: 100000000000},
+			},
+			blockGasLimit: 8000000,
+			remainingGas:  8000000,
+			txGas:         21000,
+			txGasPrice:    1,
+			txNonce:       0,
+			isRecoverable: true,
+		},
+		{
+			name: "not enough funds to cover the gas cost is recoverable",
+			preState: map[types.Address]*PreState{
+				sender: {Nonce: 0, Balance: 10},
+			},
+			blockGasLimit: 8000000,
+			remainingGas:  8000000,
+			txGas:         21000,
+			txGasPrice:    1000,
+			txNonce:       0,
+			isRecoverable: true,
+		},
+	}
+
+	for _, tc := range testTable {
+		t.Run(tc.name, func(t *testing.T) {
+			transition := newRecoverableTransition(tc.preState, tc.blockGasLimit, tc.remainingGas)
+
+			txn := &types.Transaction{
+				From:     sender,
+				To:       &receiver,
+				Nonce:    tc.txNonce,
+				Gas:      tc.txGas,
+				GasPrice: big.NewInt(tc.txGasPrice),
+				Value:    big.NewInt(0),
+			}
+
+			appErr := transition.Write(txn)
+			if assert.NotNil(t, appErr, "expected the write to fail") {
+				assert.Equal(t, tc.isRecoverable, appErr.IsRecoverable)
+			}
+		})
+	}
+}
diff --git a/txpool/decrease_nonce_test.go b/txpool/decrease_nonce_test.go
new file mode 100644
index 00000000..363c9b23
--- /dev/null
+++ b/txpool/decrease_nonce_test.go
@@ -0,0 +1,69 @@
+package txpool
+
+import (
+	"math/big"
+	"testing"
+
+	"github.com/0xPolygon/polygon-sdk/types"
+	"github.com/hashicorp/go-hclog"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestDecreaseAccountNonce(t *testing.T) {
+	pool, err := NewTxPool(hclog.NewNullLogger(), false, forks.At(0), &mockStore{}, nil, nil)
+	assert.NoError(t, err)
+	pool.EnableDev()
+
+	addr := types.Address{0x1}
+
+	tx0 := &types.Transaction{
+		From:     addr,
+		Nonce:    0,
+		Gas:      validGasLimit,
+		GasPrice: big.NewInt(1),
+		Value:    big.NewInt(0),
+	}
+	tx1 := &types.Transaction{
+		From:     addr,
+		Nonce:    1,
+		Gas:      validGasLimit,
+		GasPrice: big.NewInt(1),
+		Value:    big.NewInt(0),
+	}
+	assert.NoError(t, pool.addImpl("", tx0))
+	assert.NoError(t, pool.addImpl("", tx1))
+
+	nonce, ok := pool.GetNonce(addr)
+	assert.True(t, ok)
+	assert.Equal(t, uint64(2), nonce)
+
+
+	pool.DecreaseAccountNonce(tx1)
+
+	nonce, ok = pool.GetNonce(addr)
+	assert.True(t, ok)
+	assert.Equal(t, uint64(1), nonce)
+}
+
+func TestDecreaseAccountNonce_UntrackedAccount(t *testing.T) {
+	pool, err := NewTxPool(hclog.NewNullLogger(), false, forks.At(0), &mockStore{}, nil, nil)
+	assert.NoError(t, err)
+	pool.EnableDev()
+
+	untracked := types.Address{0x9}
+	tx := &types.Transaction{
+		From:     untracked,
+		Nonce:    0,
+		Gas:      validGasLimit,
+		GasPrice: big.NewInt(1),
+		Value:    big.NewInt(0),
+	}
+
+
+	assert.NotPanics(t, func() {
+		pool.DecreaseAccountNonce(tx)
+	})
+
+	_, ok := pool.GetNonce(untracked)
+	assert.False(t, ok)
+}
diff --git a/mimo_test_command.sh b/mimo_test_command.sh
new file mode 100755
--- /dev/null
+++ b/mimo_test_command.sh
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+
+
+set -euo pipefail
+HERE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd /testbed
+
+
+
+
+go test ./state/... ./txpool/... ./types/...
+
+
+go test -run 'TestWriteTransactionRecoverability' ./state/
+go test -run 'TestDecreaseAccountNonce' ./txpool/