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 #21296810 · ArcScan

Block

#21,296,810

2026-09-17 08:07:04 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,810
Timestamp: 57 days ago · 2026-09-17 08:07:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xa07ae7af35e5e30b5fa1d2aaa918557ed110a01b527ecdf140c961329788f47a
Parent hash: 0x19717732…c52e1c16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,810 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.9%3,558,430 / 30,000,000

Base fee

20 gwei

State root

0xa179062ef681…77dbc6e4f7cc

Transactions root

0x04fb00cb0176…790e735909c5

Receipts root

0xf2c2cd57bfed…fde44aa3914c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800