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 #0x8985e257387a6e959aa66ded2dcabe0c6b4a940b97ae89d1a3c3247c90d21505 · ArcScan

Block

#21,557,069

2026-09-18 20:47:19 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,069
Timestamp: 10 days ago · 2026-09-18 20:47:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x8985e257387a6e959aa66ded2dcabe0c6b4a940b97ae89d1a3c3247c90d21505
Parent hash: 0xbb2948da…608f06a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,069 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.2%666,366 / 30,000,000

Base fee

20 gwei

State root

0xe949f72a70a1…c2fda1f9d065

Transactions root

0xf4d195ea2790…42b29ba3243b

Receipts root

0x64b4ce365f87…13382f42a265

Nonce

0x0000000000000000

Extra data

0x00000004a817c800