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 0xff8e4b1756… · ArcScan

Transaction

0xff8e4b1756…7766df3ddd

2026-09-16 19:16:19 UTC

SuccessFinalized

0xff8e4b175649dea8e8df3fbcc0d116cc00d5c49d4b328556dcb0397766df3dddApprove22 hrs ago

Flowtransfer path

From

0x45bd55ac…46a03198Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,539
Timestamp: 22 hrs ago · 2026-09-16 19:16:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003129 (0.003129 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0cdaee14…96bfbc63

Method

Approve

Nonce

62

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 56.4449 gwei
Base fee (block): 53.6042 gwei
Priority fee paid: 2.8408 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log