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 #21418873 · ArcScan

Block

#21,418,873

2026-09-18 01:19:07 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,873
Timestamp: 10 days ago · 2026-09-18 01:19:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x06d13c8135da418db11e594782d6c4f679bf951d27c1540a712d9ce2a8a3cf51
Parent hash: 0x93fdb463…c766d419
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,873 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

27.7%8,317,526 / 30,000,000

Base fee

20 gwei

State root

0xee4cbb52068f…3f65c5aba022

Transactions root

0x5f6a205c671c…b72e97beccd1

Receipts root

0x165a0f545565…990c756e7f7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800