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 #21292576 · ArcScan

Block

#21,292,576

2026-09-17 07:31:17 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,576
Timestamp: 20 days ago · 2026-09-17 07:31:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b9f6572e286566f6f2cc6fe4466c12da5d1e88458e1d3c8325cf20310837c11
Parent hash: 0x5ef0d260…db671140
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,576 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.2%2,473,945 / 30,000,000

Base fee

20 gwei

State root

0xbada30da4aaf…a996be91b68f

Transactions root

0xe77faf562071…8b632703abb8

Receipts root

0x8dcde25fb2e3…7ca16d8251dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800