Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xb4902aecf9… · ArcScan

Transaction

0xb4902aecf9…bd4e13a237

2026-09-16 22:58:01 UTC

SuccessFinalized

0xb4902aecf9887cabb8f7ea0b5d3909e94acbc3114d6a7e096cfc91bd4e13a237Approve22 hrs ago

Flowtransfer path

From

0x05f31409…c80e680cSender

To

0xaf4ecb13…88312dbfRecipient

Overviewreceipt · block context

Status: Success
Block: #21,231,804
Timestamp: 22 hrs ago · 2026-09-16 22:58:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002456 (0.002456 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf0c10dd9…3ebae4dd

Method

Approve

Nonce

148

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 50 gwei
Base fee (block): 20 gwei
Priority fee paid: 30 gwei
Max fee / gas: 50 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log