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 0x81fbbb45d1… · ArcScan

Transaction

0x81fbbb45d1…9d101d5c2d

2026-09-16 15:28:16 UTC

FailedFinalized

0x81fbbb45d1cdd8e6ca8905e0716b1b278c040f385686ec92f512ec9d101d5c2dContract Call13 hrs ago

Flowtransfer path

From

0x14c39a25…3bfa9839Sender

To

0x581a5e0b…756a7efbRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,178,523
Timestamp: 13 hrs ago · 2026-09-16 15:28:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.51 (0.507335 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xff020000212 bytes

Included in block0xdcf2f60f…c34ce975

Method

Contract Call

Nonce

3,016

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 60.4%465,843 / 771,499
Effective gas price: 1089.0687 gwei
Base fee (block): 54.0802 gwei
Priority fee paid: 1034.9885 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs