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 #21522807 · ArcScan

Block

#21,522,807

2026-09-18 15:57:39 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,807
Timestamp: 36 days ago · 2026-09-18 15:57:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x93510bf35beb367c9d23a4216655be947ed28577a9349cbd1d5f0d548f4fb470
Parent hash: 0xed993a20…a8fb1484
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,807 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.1%2,744,541 / 30,000,000

Base fee

20 gwei

State root

0x849b8a24d86e…b3ad61da98b0

Transactions root

0x7bc135a0807f…4abbb37daac3

Receipts root

0xb83f0781e69d…94d92d821a5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800