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

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 #21539052 · ArcScan

Block

#21,539,052

2026-09-18 18:14:58 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,052
Timestamp: 56 days ago · 2026-09-18 18:14:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x7de43b38717f84b7c29dc4e17dd30fac14c0eb7545f6eacc2fe836d189590bc0
Parent hash: 0xe1bc3169…92dc5cfb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,052 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.8%2,057,419 / 30,000,000

Base fee

20 gwei

State root

0x8d9fa2f5d53e…e3906cf1f9cb

Transactions root

0x53ed5d8f4653…cd731b91c601

Receipts root

0x72a46e0a01ed…dfa88a81753e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800