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 0x3b178e928b… · ArcScan

Transaction

0x3b178e928b…6d3422f71f

2026-09-17 01:09:01 UTC

SuccessFinalized

0x3b178e928b78e1a24354ff7bcaaee18ca45cc7ec57ef7901ae53e26d3422f71fApprove1 day ago

Flowtransfer path

From

0x7d419229…c0ab1593Sender

To

0x559ad54b…5c2ecffaRecipient

Overviewreceipt · block context

Status: Success
Block: #21,247,322
Timestamp: 1 day ago · 2026-09-17 01:09:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001207 (0.001207 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x25858ef2…24ad00a5

Method

Approve

Nonce

22

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 24.5893 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.5893 gwei
Max fee / gas: 34.5893 gwei
Max priority / gas: 4.5893 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log