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 0x34c8bc2e54… · ArcScan

Transaction

0x34c8bc2e54…3db5ffd2bb

2026-09-16 18:17:04 UTC

SuccessFinalized

0x34c8bc2e54abfae0b976ef3f01a12667498296a1da49c206dbfebf3db5ffd2bbApprove19 hrs ago

Flowtransfer path

From

0xa402d084…357284bcSender

To

0x8e98a62a…36a8f9d9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,519
Timestamp: 19 hrs ago · 2026-09-16 18:17:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00829 (0.00829 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf0dfd3c9…658460ad

Method

Approve

Nonce

119

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 168.7865 gwei
Base fee (block): 148.7865 gwei
Priority fee paid: 20 gwei
Max fee / gas: 231.2069 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log