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 0x257f626f48… · ArcScan

Transaction

0x257f626f48…3af45a0807

2026-09-16 16:34:18 UTC

SuccessFinalized

0x257f626f488469b082e7b6e6c4f5550fcd91c4f7fade6ff994e85e3af45a0807Contract Call16 hrs ago

Flowtransfer path

From

0xb18cd7c3…8fb982a2Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,346
Timestamp: 16 hrs ago · 2026-09-16 16:34:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006346 (0.006346 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0xcc5317d4…57b7ab16

Method

Contract Call

Nonce

3

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 66.1%47,590 / 71,962
Effective gas price: 133.3636 gwei
Base fee (block): 87.5494 gwei
Priority fee paid: 45.8142 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log