Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0xecfa0fb0eb… · ArcScan

Transaction

0xecfa0fb0eb…1244f648aa

2026-09-16 23:58:14 UTC

SuccessFinalized

0xecfa0fb0eb73d8c265f38d41030cc74cf0af7b69b7026dc28c979e1244f648aaApprove1 day ago

Flowtransfer path

From

0x566687bd…778207faSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,238,938
Timestamp: 1 day ago · 2026-09-16 23:58:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016631 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd59f4a21…9932e5b9

Method

Approve

Nonce

1,146

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 300 gwei
Base fee (block): 20 gwei
Priority fee paid: 280 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log