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 0xa3a6d281e8… · ArcScan

Transaction

0xa3a6d281e8…fe01dc3a4d

2026-09-16 18:28:30 UTC

SuccessFinalized

0xa3a6d281e826a8124fc83df74d38d23883c74eabcd19e652c67fd0fe01dc3a4dApprove6 hrs ago

Flowtransfer path

From

0x0d10d88d…41bbcd2cSender

To

0xf546d417…1a792222Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,874
Timestamp: 6 hrs ago · 2026-09-16 18:28:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020188 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x14ef20b0…2724e025

Method

Approve

Nonce

127

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 66.1%46,269 / 69,976
Effective gas price: 436.3292 gwei
Base fee (block): 348.1499 gwei
Priority fee paid: 88.1793 gwei
Max fee / gas: 547.098 gwei
Max priority / gas: 88.1793 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log