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 0x0a3c00a4e8… · ArcScan

Transaction

0x0a3c00a4e8…3887760ecc

2026-09-16 20:33:29 UTC

SuccessFinalized

0x0a3c00a4e8a52b95bec98c1cf96dca4b82e16b62ca3204c3edf69d3887760eccApprove1 day ago

Flowtransfer path

From

0x42baa8b8…3f59cba6Sender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,214,682
Timestamp: 1 day ago · 2026-09-16 20:33:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001473 (0.001473 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc3f59434…54a5c25b

Method

Approve

Nonce

92

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 40.9%49,133 / 120,000
Effective gas price: 30 gwei
Base fee (block): 20 gwei
Priority fee paid: 10 gwei
Max fee / gas: 30 gwei
Max priority / gas: 30 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log