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 0xb94b2a0d5c… · ArcScan

Transaction

0xb94b2a0d5c…17e5a61fa3

2026-09-16 14:49:07 UTC

SuccessFinalized

0xb94b2a0d5ca0ea8d1c5fdafb6eeb05e4115bf517dd1423dc827ec417e5a61fa3Approve15 hrs ago

Flowtransfer path

From

0x8f53e1bb…a5812bafSender

To

0x9b3d615d…9f7740e0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,884
Timestamp: 15 hrs ago · 2026-09-16 14:49:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005627 (0.005627 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x59b0ba51…c5542438

Method

Approve

Nonce

49

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 114.541 gwei
Base fee (block): 94.541 gwei
Priority fee paid: 20 gwei
Max fee / gas: 159.1073 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log