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 #21552042 · ArcScan

Block

#21,552,042

2026-09-18 20:04:48 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,042
Timestamp: 45 days ago · 2026-09-18 20:04:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x7095325db356b126e11811e069e045f823af4415305575674b16594b8c3c687b
Parent hash: 0x9a8e284c…2262f3f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,042 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.9%556,032 / 30,000,000

Base fee

20 gwei

State root

0x1eef5cf3ac35…0f19b8c0f30a

Transactions root

0x64e80b13b9cd…723d280221f8

Receipts root

0xa6f726e8017e…aa95f561b479

Nonce

0x0000000000000000

Extra data

0x00000004a817c800