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 #21484532 · ArcScan

Block

#21,484,532

2026-09-18 10:34:07 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,532
Timestamp: 25 days ago · 2026-09-18 10:34:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3a19759a95fcd97c367009a91e3a59f15f13073b6d71926121ad1819d877438
Parent hash: 0x7645bf3b…687ed270
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,532 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.1%926,089 / 30,000,000

Base fee

20 gwei

State root

0xa5b14b3e7af2…88385f42fbeb

Transactions root

0x61e7f07aaf06…4c8b4a3233f6

Receipts root

0x0066032eacc3…15b0ba6917e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800