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 0xa20d5fcb54… · ArcScan

Transaction

0xa20d5fcb54…32e8cfbfbb

2026-09-16 17:00:15 UTC

FailedFinalized

0xa20d5fcb543db3e8be281f4b999d5cf133a02c20cd3373ba628c8832e8cfbfbbContract Call4 hrs ago

Flowtransfer path

From

0xb2f82286…56e490e2Sender

To

0xf2117753…64f5ad6aRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,189,420
Timestamp: 4 hrs ago · 2026-09-16 17:00:15 UTC
Value: $50.00 (50 USDC)
Transaction fee: $0.003247 (0.003247 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xd96a094a36 bytes

Included in block0x691f32f7…d9bf066f

Method

Contract Call

Nonce

0

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 12.0%54,117 / 450,000
Effective gas price: 60 gwei
Base fee (block): 20.8115 gwei
Priority fee paid: 39.1885 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs