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 #21541528 · ArcScan

Block

#21,541,528

2026-09-18 18:35:54 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,528
Timestamp: 6 days ago · 2026-09-18 18:35:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x0307a4be99fccb64c6b583ec511e40bd8e4c1603774521288189b6177f11b9e2
Parent hash: 0xde4d8085…2e339933
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,528 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.2%3,048,410 / 30,000,000

Base fee

20 gwei

State root

0xfbc621418294…422bb0850136

Transactions root

0xb90acce086ee…6391112650e5

Receipts root

0xc352ddde2ac5…75d6843cf7ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800