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 0x12c3ef40b1… · ArcScan

Transaction

0x12c3ef40b1…a2b2421ea9

2026-09-16 15:40:29 UTC

FailedFinalized

0x12c3ef40b1d61d4deacd6ec00a27dc4ea01e27c78befad4ac05e26a2b2421ea9Contract Call7 hrs ago

Flowtransfer path

From

0x778c215f…09d9bd51Sender

To

0xbd429ac2…b5df15a6Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,179,969
Timestamp: 7 hrs ago · 2026-09-16 15:40:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002646 (0.002646 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x2938a5881,220 bytes

Included in block0xd502676d…73dfe7a8

Method

Contract Call

Nonce

955

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 1.2%66,454 / 5,500,000
Effective gas price: 39.8283 gwei
Base fee (block): 33.1985 gwei
Priority fee paid: 6.6298 gwei
Max fee / gas: 43.0934 gwei
Max priority / gas: 6.6298 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs