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 0xc81b89cc13… · ArcScan

Transaction

0xc81b89cc13…7ee3340df3

2026-09-16 16:48:51 UTC

SuccessFinalized

0xc81b89cc130de042103c74226e44d7b231bbe0fecdd4f5b0f01bd87ee3340df3Contract Call3 hrs ago

Flowtransfer path

From

0xefe7ff4b…6a1764f7Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,069
Timestamp: 3 hrs ago · 2026-09-16 16:48:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001434 (0.001434 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x58fa0a90…2cfbe5f1

Method

Contract Call

Nonce

640

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 66.1%47,818 / 72,306
Effective gas price: 30 gwei
Base fee (block): 20.0326 gwei
Priority fee paid: 9.9674 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log