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 #0x36597e368a70b0f0bdf9ab992289cd22fc9d100cce485b95e9368d0a1ac9ee59 · ArcScan

Block

#21,420,559

2026-09-18 01:33:22 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,559
Timestamp: 48 days ago · 2026-09-18 01:33:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x36597e368a70b0f0bdf9ab992289cd22fc9d100cce485b95e9368d0a1ac9ee59
Parent hash: 0x2aaf1869…bd726a07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,559 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

52.3%15,692,239 / 30,000,000

Base fee

20 gwei

State root

0xbe950c1082c4…e9412d73cb42

Transactions root

0x60fa2fb119a3…c39254d73e65

Receipts root

0x990b32db1ef8…644b0904bd78

Nonce

0x0000000000000000

Extra data

0x00000004a817c800