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 0x1c0c2a660b… · ArcScan

Transaction

0x1c0c2a660b…1c3149a79c

2026-09-16 19:18:05 UTC

SuccessFinalized

0x1c0c2a660b4fa0bcbfa6841bad7724dde13a7dade5ad2c1a1aef241c3149a79cApprove19 hrs ago

Flowtransfer path

From

0x0a5e30bd…a06c9126Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,748
Timestamp: 19 hrs ago · 2026-09-16 19:18:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003499 (0.003499 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd8d2d872…ea1139d6

Method

Approve

Nonce

0

Position in block

65

Gas & feespaid in USDC

Gas used / limit: 82.1%55,390 / 67,431
Effective gas price: 63.1705 gwei
Base fee (block): 63.1705 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 126.6705 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log