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 0x8a66e1d867… · ArcScan

Transaction

0x8a66e1d867…2e812fefb6

2026-09-16 16:46:36 UTC

FailedFinalized

0x8a66e1d8677d478c8e90b5ff5df83a58f2cbe89fbebbb7e72df3472e812fefb6Contract Call20 hrs ago

Flowtransfer path

From

0x0cdf33e9…b1a18bceSender

To

0xe08cab08…206a6bdaRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,187,803
Timestamp: 20 hrs ago · 2026-09-16 16:46:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.019928 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x5816d7231,224 bytes

Included in block0x53d913f5…c7f4f35c

Method

Contract Call

Nonce

0

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 90.8%542,184 / 597,399
Effective gas price: 36.7551 gwei
Base fee (block): 21.4951 gwei
Priority fee paid: 15.26 gwei
Max fee / gas: 48.66 gwei
Max priority / gas: 15.26 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs