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 #21293201 · ArcScan

Block

#21,293,201

2026-09-17 07:36:34 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,201
Timestamp: 7 days ago · 2026-09-17 07:36:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x931e882512533ac94171e02b2f30c0dd047a47a6028fce7a4ed3c95068fa993b
Parent hash: 0x46d521c5…a1f36c53
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,201 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.2%3,063,631 / 30,000,000

Base fee

20 gwei

State root

0xb55dc18d3e49…7d18bd78f72c

Transactions root

0xaf2fb76d83b9…60d47cd1bcbd

Receipts root

0xa8a608b13599…f8f72af835c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800