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 0x2b91bf6ca5… · ArcScan

Transaction

0x2b91bf6ca5…b67cf4171f

2026-09-16 15:27:53 UTC

SuccessFinalized

0x2b91bf6ca5366aa5a4fc9664c446e2de7baada2c4b694f65595c93b67cf4171fApprove7 hrs ago

Flowtransfer path

From

0x8ff3bc52…1926a8b6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,477
Timestamp: 7 hrs ago · 2026-09-16 15:27:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003194 (0.003194 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x829f0896…ba07902d

Method

Approve

Nonce

0

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 11.1%55,726 / 500,000
Effective gas price: 57.3337 gwei
Base fee (block): 57.3337 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 115.3911 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log