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 #21367631 · ArcScan

Block

#21,367,631

2026-09-17 18:06:02 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,631
Timestamp: 14 days ago · 2026-09-17 18:06:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xc72085a00eacd7dafca4b7730d1cc99cd8956705adb63321ba5c25f01d7dc35d
Parent hash: 0x80d8c76f…56cfe9f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,631 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

18.5%5,562,328 / 30,000,000

Base fee

20 gwei

State root

0x00f87415d27c…659f2e873f3c

Transactions root

0xae9bdfd85424…db50200196bc

Receipts root

0x721f43aa6bef…65f21b5c6d17

Nonce

0x0000000000000000

Extra data

0x00000004a817c800