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 0x81b783af5e… · ArcScan

Transaction

0x81b783af5e…d0eac09f49

2026-09-16 17:36:04 UTC

FailedFinalized

0x81b783af5ea7ff5df766836fbbd5ab194175ad0fbe525dfcbfa003d0eac09f49Contract Call1 day ago

Flowtransfer path

From

0x00000000…6d490486Sender

To

0x8c1fdb31…7481c649Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,193,662
Timestamp: 1 day ago · 2026-09-16 17:36:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.039151 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x83ac12e58,516 bytes

Included in block0xb4b7ef86…c51d76de

Method

Contract Call

Nonce

25

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 34.0%1,334,644 / 3,927,207
Effective gas price: 29.335 gwei
Base fee (block): 24.6221 gwei
Priority fee paid: 4.7129 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs