Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xb8c8b5a731… · ArcScan

Transaction

0xb8c8b5a731…31e550e7fe

2026-09-16 18:23:26 UTC

SuccessFinalized

0xb8c8b5a731db2f3ce3642bda0fc625ae30f51bb940c36f46eb85ed31e550e7feApprove22 hrs ago

Flowtransfer path

From

0xc2cbfdc5…418e77b6Sender

To

0x77977299…1f2bbe16Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,275
Timestamp: 22 hrs ago · 2026-09-16 18:23:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007383 (0.007383 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x89a2c410…681a66cc

Method

Approve

Nonce

49

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 149.522 gwei
Base fee (block): 118.522 gwei
Priority fee paid: 31 gwei
Max fee / gas: 180.1652 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log