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 0xa3b3938dd9… · ArcScan

Transaction

0xa3b3938dd9…45222cf11b

2026-09-16 15:38:52 UTC

SuccessFinalized

0xa3b3938dd92e04ed48d7ae7dd8a16b08cd979bf2d643f03e1d2f0645222cf11bApprove2 hrs ago

Flowtransfer path

From

0x6d05f7b5…913d401bSender

To

0x8e98a62a…36a8f9d9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,179,779
Timestamp: 2 hrs ago · 2026-09-16 15:38:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003044 (0.003044 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3deec224…afddb452

Method

Approve

Nonce

22

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 61.6556 gwei
Base fee (block): 30.6556 gwei
Priority fee paid: 31 gwei
Max fee / gas: 76.0789 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log