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 #21332054 · ArcScan

Block

#21,332,054

2026-09-17 13:04:42 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,054
Timestamp: 6 days ago · 2026-09-17 13:04:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x18655757d549df3fe4ef148799701d22043de68c4412af14fe4d29783b08b3a8
Parent hash: 0xd0133ec0…6211e72c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,054 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

25.9%7,782,479 / 30,000,000

Base fee

20 gwei

State root

0x95b792d431be…bdf198708c63

Transactions root

0xa98ff5941c34…0eb05ef1137b

Receipts root

0x59b0f721a62a…5401a8f5d38e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800