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 #21253582 · ArcScan

Block

#21,253,582

2026-09-17 02:01:52 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,582
Timestamp: 21 days ago · 2026-09-17 02:01:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c30a01c6f05110b87113da0a4201723c9c973fc63fce8fd0a6bc85ac2c3bf26
Parent hash: 0x8e41025f…9598e377
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,582 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.9%6,580,678 / 30,000,000

Base fee

20 gwei

State root

0x5d9c409c8d91…dff88d958bb2

Transactions root

0xfceedd49ece5…02f5d644c6a0

Receipts root

0xe6b48fc1855f…a4a9d4c0f9f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800