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 #21410406 · ArcScan

Block

#21,410,406

2026-09-18 00:07:32 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,406
Timestamp: 10 days ago · 2026-09-18 00:07:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xd1d0388891d56a2bfa1d001ac21d1fb751e1d0dbdab46c5f81a09e11e2f6493b
Parent hash: 0xaf314eb4…44ec83b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,406 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.2%1,568,131 / 30,000,000

Base fee

20 gwei

State root

0x74b1c01a5200…5616461e7a2b

Transactions root

0x1ab70261e0b8…b95cfbc3d7fe

Receipts root

0xb88b9db4baaa…3627fc4d7ca0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800