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 #21348475 · ArcScan

Block

#21,348,475

2026-09-17 15:23:25 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,475
Timestamp: 12 days ago · 2026-09-17 15:23:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x85d04444a795c2a01fc2c1a7cb4ef18eb022e79db25c341404a45b07d6e80273
Parent hash: 0x65d943ec…872860c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,475 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.5%2,256,621 / 30,000,000

Base fee

20 gwei

State root

0x4109b56770cd…126aee72098a

Transactions root

0x84f00d9cb270…bbf71487a3b1

Receipts root

0x8b40859eee86…107f1dea1635

Nonce

0x0000000000000000

Extra data

0x00000004a817c800