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 0xa9ef467920… · ArcScan

Transaction

0xa9ef467920…2eff6f7143

2026-09-16 18:28:03 UTC

FailedFinalized

0xa9ef467920ddccb6f9f8adbcb26b1e63fb765f358eebf7090fc0ee2eff6f7143Contract Call17 hrs ago

Flowtransfer path

From

0x620cedf4…a759fa4aSender

To

0x8131756b…a65e0b39Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,199,821
Timestamp: 17 hrs ago · 2026-09-16 18:28:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.10 (0.096565 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x00000000146 bytes

Included in block0x90226ae6…c13ec35f

Method

Contract Call

Nonce

131

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 80.2%196,197 / 244,607
Effective gas price: 492.1873 gwei
Base fee (block): 436.8476 gwei
Priority fee paid: 55.3397 gwei
Max fee / gas: 492.1873 gwei
Max priority / gas: 492.1873 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs