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 #21293223 · ArcScan

Block

#21,293,223

2026-09-17 07:36:45 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,223
Timestamp: 6 days ago · 2026-09-17 07:36:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x2437a7b35f85509bb3e0af8364602def6ef5a6b3166fe3b59b65327eb3d37997
Parent hash: 0x81fadc4a…56619301
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,223 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.4%2,221,884 / 30,000,000

Base fee

20 gwei

State root

0x65d40402ffc0…1bae57f984e0

Transactions root

0x6359b3c772b9…d7ed891c1be2

Receipts root

0x39087b665cc3…f670571111df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800