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 0x857eafceed… · ArcScan

Transaction

0x857eafceed…29eee35568

2026-09-16 17:21:16 UTC

SuccessFinalized

0x857eafceeda030e1ac062ce56b1dc3e3528e16ab4fc40b02fa8d0229eee35568Approve2 hrs ago

Flowtransfer path

From

0x3221f0eb…37117627Sender

To

0x643098f1…a498f24aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,191,910
Timestamp: 2 hrs ago · 2026-09-16 17:21:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002583 (0.002583 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x30796694…e2cc1077

Method

Approve

Nonce

3

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 66.1%46,306 / 70,033
Effective gas price: 55.8008 gwei
Base fee (block): 24.8008 gwei
Priority fee paid: 31 gwei
Max fee / gas: 69.4163 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log