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 #21569631 · ArcScan

Block

#21,569,631

2026-09-18 22:33:32 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,631
Timestamp: 43 days ago · 2026-09-18 22:33:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xecbbef2775e8dd8fb0ccd6b5b731c31a469e42c45e9cb7873f7684f57288aaae
Parent hash: 0xaa4af730…923ee852
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,631 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

0.5%152,818 / 30,000,000

Base fee

20 gwei

State root

0x64861cdae5a1…2d1aa1cccf28

Transactions root

0x1b0bc0113120…b5fc19739401

Receipts root

0x49a1de41d697…6925b10b1c31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800