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 0x3b63e8d91d… · ArcScan

Transaction

0x3b63e8d91d…3a38bd52d0

2026-09-16 18:14:12 UTC

SuccessFinalized

0x3b63e8d91d357e7ef5c27ef4b559c2c5cd7f8b6069a5055f99a11c3a38bd52d0Approve17 hrs ago

Flowtransfer path

From

0x9bab4076…ad4ff35bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,181
Timestamp: 17 hrs ago · 2026-09-16 18:14:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005029 (0.005029 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6407bf98…c9ac4374

Method

Approve

Nonce

160

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 90.1491 gwei
Base fee (block): 59.1491 gwei
Priority fee paid: 31 gwei
Max fee / gas: 112.5719 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log