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 #21619706 · ArcScan

Block

#21,619,706

2026-09-19 05:36:55 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,706
Timestamp: 17 days ago · 2026-09-19 05:36:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0120c98ce6396427b65e9d5ad2c57343e5684d934ede78108d1c1659f9cc47fd
Parent hash: 0x883544d9…cf509cac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,706 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.3%990,226 / 30,000,000

Base fee

20 gwei

State root

0xcafbf6968810…6d662c03d145

Transactions root

0xdd1cf6003450…ec9b177ae3c2

Receipts root

0x4cb60d396685…9629c1eca737

Nonce

0x0000000000000000

Extra data

0x00000004a817c800