{"headline":"NOT STUCK on Base: confirmed nonce 470 = pending nonce: this node sees nothing pending from 0xf977…acec; nothing to replace","ladder":"$0.02 tx-unstick (this call) -> $0.02 https://agents.avasis.ai/v1/base/tx-precheck -> $0.05 https://agents.avasis.ai/v1/evm/gas-ops","sample":true,"live":true,"charged":false,"note":"A real stuck-wallet check of the Binance 8 hot wallet on Base (confirmed vs pending nonce, the fee tier and what a cancel would cost at the current base fee) computed by the paid route's code against the latest block, refreshed every 120 s. Your call gets the same keys for your own inputs.","how_to_pay":{"buy":{"base":"https://agents.avasis.ai/v1/base/tx-unstick","ethereum":"https://agents.avasis.ai/v1/eth/tx-unstick"},"price_usd":"0.02","method":"POST JSON {\"chain\":\"base\",\"address\":\"0xf977814e90da44bfa03b6295a0616a897441acec\",\"tx\":\"0x5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c5c\",\"urgency\":\"high\"} (or GET with the same query params)","payTo":"0x6264191D6dD5427435B5E829077842e130Ef1fc8","network":"base (USDC)","pitch":"This exact diagnosis for YOUR wallet (+ the stuck hash) for $0.02: nonce gap, why it does not mine, +10 % replacement fees, ready-to-sign cancel and speed-up, cost in USD. Unpaid GET or POST = free 402 quote."},"rail":"evm-tx-unstick-1","kind":"tx-unstick","chain":"base","chain_id":8453,"block_number":57323126,"block_timestamp":1794655000,"address":"0xf977814e90da44bfa03b6295a0616a897441acec","verdict":{"level":"NOT_STUCK","stuck":false,"action":"none","reasons":["confirmed nonce 470 = pending nonce: this node sees nothing pending from 0xf977…acec; nothing to replace"]},"nonces":{"confirmed":470,"pending":470,"gap":0,"mempool_visible":true,"note":"pending = this node's pending-nonce view (no txpool RPC on public hosts): a gap of 0 can still hide a tx in a private mempool"},"tx":null,"fee_market":{"base_fee_gwei":0.005,"priority_gwei":0.001,"priority_basis":"node eth_maxPriorityFeePerGas","urgency":"high","tier":{"tier":"fast","max_priority_fee_per_gas":{"wei":"1500000","gwei":0.0015},"max_fee_per_gas":{"wei":"11500000","gwei":0.0115},"when":"busy blocks: out-bid the median tip"}},"replacement":null,"cancel":null,"speed_up":null,"cost":null,"reads":{"rpc":"https://base-rpc.publicnode.com","calls":7,"elapsed_ms":350},"cache":{"hit":true,"stale":true,"ageMs":11579283,"ttlMs":120000},"also_available":{"ladder":"$0.02 tx-unstick (this call) -> $0.02 https://agents.avasis.ai/v1/base/tx-precheck -> $0.05 https://agents.avasis.ai/v1/evm/gas-ops","items":[{"what":"Base pre-sign tx precheck: simulate the replacement (speed-up) before signing it (revert, gas USD, transfers, approval exposure, SIGN / CAUTION / BLOCK)","price_usd":"0.02","url":"https://agents.avasis.ai/v1/base/tx-precheck","free_sample":"https://agents.avasis.ai/v1/evm/tx-precheck/sample"},{"what":"EVM gas ops kit: Ethereum gas + Base gas fee tiers (slow/standard/fast/urgent), EIP-1559 next base fee, USD cost per tx and for your gas_limit, Base-vs-Ethereum pick, plus Solana slot / priority fees / SOL-USD; one shot, $0.05","price_usd":"0.05","url":"https://agents.avasis.ai/v1/evm/gas-ops","free_sample":"https://agents.avasis.ai/v1/evm/gas-ops/sample"}],"how":"same x402 flow as this quote (USDC on Base, no account or API key); an unpaid GET on any url is a free quote"}}