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 #21525931 · ArcScan

Block

#21,525,931

2026-09-18 16:24:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,931
Timestamp: 8 days ago · 2026-09-18 16:24:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f119bc34120f12086231e32d40379f72dbbd9d5b67a872b38bb7233c402fbb4
Parent hash: 0x27ad3393…5cc19469
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,931 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.0%2,109,566 / 30,000,000

Base fee

20 gwei

State root

0xbd7b71c79aea…170e5d7af048

Transactions root

0x734854c85ad6…9a0c35d6068c

Receipts root

0x6f8087683216…667e8d96ec05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800