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 0x81dc2e84ae… · ArcScan

Transaction

0x81dc2e84ae…f36a881a0a

2026-09-16 19:16:18 UTC

SuccessFinalized

0x81dc2e84ae00a4f115f5b923004f2870eede28a51379137413be09f36a881a0aApprove1 day ago

Flowtransfer path

From

0x9a643822…be67e873Sender

To

0x1beaa4be…9f310eb8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,205,538
Timestamp: 1 day ago · 2026-09-16 19:16:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004559 (0.004559 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa3ab701b…68ff1959

Method

Approve

Nonce

19

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 92.3429 gwei
Base fee (block): 53.7161 gwei
Priority fee paid: 38.6267 gwei
Max fee / gas: 116.0752 gwei
Max priority / gas: 38.6267 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log