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 #21417101 · ArcScan

Block

#21,417,101

2026-09-18 01:04:08 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,101
Timestamp: 52 days ago · 2026-09-18 01:04:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xdb5e8947064e28afd1e4b73fff097b12d25516f4474a0a410a10e016472cb7c5
Parent hash: 0x2dd3cc9f…0169fb8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,101 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.9%2,058,341 / 30,000,000

Base fee

20 gwei

State root

0x65668e7c93fd…06568c91cf78

Transactions root

0x1951b594f6cd…54bcd133998a

Receipts root

0x947bdda34d70…a0d0482b9e22

Nonce

0x0000000000000000

Extra data

0x00000004a817c800