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 0xc12a91a5b9… · ArcScan

Transaction

0xc12a91a5b9…9f856cbcad

2026-09-16 17:00:06 UTC

FailedFinalized

0xc12a91a5b93a63bc75a06ccd4883510c8f7339dc130c37d1f915519f856cbcadContract Call3 hrs ago

Flowtransfer path

From

0x4d6aea79…80d9e802Sender

To

0xf2117753…64f5ad6aRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,189,403
Timestamp: 3 hrs ago · 2026-09-16 17:00:06 UTC
Value: $50.00 (50 USDC)
Transaction fee: $0.002164 (0.002164 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xd96a094a36 bytes

Included in block0xbd664edd…80913a86

Method

Contract Call

Nonce

4

Position in block

69

Gas & feespaid in USDC

Gas used / limit: 4.5%54,117 / 1,200,000
Effective gas price: 40 gwei
Base fee (block): 20.9728 gwei
Priority fee paid: 19.0272 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs