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 0xa40ea01b3c… · ArcScan

Transaction

0xa40ea01b3c…205ccd8b2f

2026-09-16 19:50:32 UTC

FailedFinalized

0xa40ea01b3cb9826031ee56ced4cb9a0856f3c14fd531164e76cdfc205ccd8b2fContract Call1 day ago

Flowtransfer path

From

0x21b26424…88cefffcSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,209,593
Timestamp: 1 day ago · 2026-09-16 19:50:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000504 (0.000504 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xb787f63f…5e035cf3

Method

Contract Call

Nonce

5

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 6.3%25,056 / 400,000
Effective gas price: 20.117 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.117 gwei
Max fee / gas: 23.117 gwei
Max priority / gas: 0.117 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs