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 #21570101 · ArcScan

Block

#21,570,101

2026-09-18 22:37:30 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,101
Timestamp: 50 days ago · 2026-09-18 22:37:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc5e16e048e45c772d66aa2bd9d5bd5cae5e5f1d07bfeb9b5824471fd4493396
Parent hash: 0x95dfc748…8b736942
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,101 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.8%1,732,840 / 30,000,000

Base fee

20 gwei

State root

0xe8e5da46eeab…6eb34f5249f0

Transactions root

0x2d94e84d0e8c…c8dafb6dbd0c

Receipts root

0xac6134aec758…b82d3b83ffe9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800