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 0xc5a66a2b71… · ArcScan

Transaction

0xc5a66a2b71…1cfc94012f

2026-09-16 22:25:05 UTC

FailedFinalized

0xc5a66a2b7199e691ca63fed16a99dc128137bef176eb80e4f257fe1cfc94012fContract Call20 hrs ago

Flowtransfer path

From

0x8421f6f7…38709fdcSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,227,902
Timestamp: 20 hrs ago · 2026-09-16 22:25:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002364 (0.002364 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x1309ba20…f1025d57

Method

Contract Call

Nonce

47

Position in block

75

Gas & feespaid in USDC

Gas used / limit: 98.5%118,238 / 120,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 60 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs