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 0xa0cd21c55b… · ArcScan

Transaction

0xa0cd21c55b…d3b4b8faa8

2026-09-16 23:43:03 UTC

SuccessFinalized

0xa0cd21c55b01663aba853dbc7e45d03f551aed69a2bf2bf9c53c1dd3b4b8faa8Contract Call23 hrs ago

Flowtransfer path

From

0xa30f9278…8c6fcbf8Sender

To

0xc3d38211…7d4c3465Recipient

Overviewreceipt · block context

Status: Success
Block: #21,237,139
Timestamp: 23 hrs ago · 2026-09-16 23:43:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001023 (0.001023 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x13010085137 bytes

Included in block0x5992ecef…9c69431e

Method

Contract Call

Nonce

11,361

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 1.6%40,619 / 2,500,000
Effective gas price: 25.1862 gwei
Base fee (block): 20 gwei
Priority fee paid: 5.1862 gwei
Max fee / gas: 45.1862 gwei
Max priority / gas: 5.1862 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs