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 0xa7d6549d4a… · ArcScan

Transaction

0xa7d6549d4a…ec82559e77

2026-09-17 10:59:09 UTC

FailedFinalized

0xa7d6549d4a95c6f7e97aaaccce11da445de0f375b46bb2d1f17010ec82559e77Contract Call6 hrs ago

Flowtransfer path

From

0x2394ead3…7d4951ddSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,317,185
Timestamp: 6 hrs ago · 2026-09-17 10:59:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000761 (0.000761 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xcdd5012d…7617d67a

Method

Contract Call

Nonce

230

Position in block

50

Gas & feespaid in USDC

Gas used / limit: 32.8%38,093 / 116,238
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs