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 0xb4bf3dd33a… · ArcScan

Transaction

0xb4bf3dd33a…5da2d6e9ef

2026-09-16 18:58:19 UTC

SuccessFinalized

0xb4bf3dd33aa5400da9af59ceec045e5c45b98a8ae2fb4e918c7b775da2d6e9efApprove22 hrs ago

Flowtransfer path

From

0x3b1915a2…968ca717Sender

To

0x780bc820…b9eb59f5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,406
Timestamp: 22 hrs ago · 2026-09-16 18:58:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002799 (0.002799 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1c9a4a6e…cd22d76a

Method

Approve

Nonce

6

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 57.0013 gwei
Base fee (block): 29.2728 gwei
Priority fee paid: 27.7285 gwei
Max fee / gas: 57.0013 gwei
Max priority / gas: 57.0013 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log