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 0xa400a909fb… · ArcScan

Transaction

0xa400a909fb…4b0508ff06

2026-09-16 20:51:25 UTC

SuccessFinalized

0xa400a909fba1a627113ab6d4d9f997fe6f792022b9039c52a4e2a54b0508ff06Contract Call5 hrs ago

Flowtransfer path

From

0x2580e503…ec12a011Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,216,805
Timestamp: 5 hrs ago · 2026-09-16 20:51:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001194 (0.001194 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x3accd1bf…5b1fdb28

Method

Contract Call

Nonce

4,082

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 79.3%47,794 / 60,225
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: 45 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log