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 0x4b9db5634c… · ArcScan

Transaction

0x4b9db5634c…6d422c5d89

2026-09-16 15:43:12 UTC

SuccessFinalized

0x4b9db5634c2878a82ae58ca67bcdc8d3f6ea2ec172779f2560dff96d422c5d89Approve2 hrs ago

Flowtransfer path

From

0x548c0a99…bff24b0bSender

To

0x5ce58c2a…f35470d9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,291
Timestamp: 2 hrs ago · 2026-09-16 15:43:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002522 (0.002522 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x07e65c64…0e1f469c

Method

Approve

Nonce

190

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 51.3497 gwei
Base fee (block): 31.3497 gwei
Priority fee paid: 20 gwei
Max fee / gas: 65.9036 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log