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.

Block #0x57e69a04b3758f5b4ab05633495248cce5f6889d179b7b6ac10e572cef6f1406 · ArcScan

Block

#21,551,228

2026-09-18 19:57:55 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,228
Timestamp: 41 days ago · 2026-09-18 19:57:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x57e69a04b3758f5b4ab05633495248cce5f6889d179b7b6ac10e572cef6f1406
Parent hash: 0x52f55bca…a3306f70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,228 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.2%661,005 / 30,000,000

Base fee

20 gwei

State root

0x473fd689b642…11fb744aa77c

Transactions root

0x10b68ba3a62e…7b4ef3b69ca4

Receipts root

0x4faa5c595a14…5da1beb072b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800