Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x4d31b4c7c0b101fbb76a67aa1d5e5b21364ea0e7f1337f6f8d46d5f33edf27cc · ArcScan

Block

#21,528,903

2026-09-18 16:49:11 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,903
Timestamp: 25 days ago · 2026-09-18 16:49:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d31b4c7c0b101fbb76a67aa1d5e5b21364ea0e7f1337f6f8d46d5f33edf27cc
Parent hash: 0x602ddcdc…bed07ba3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,903 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.2%1,571,845 / 30,000,000

Base fee

20 gwei

State root

0x11e8dacbd4ca…330be4b648dc

Transactions root

0x4e0fd843199b…b074430b14b4

Receipts root

0x4e7846bf797a…1edbd3e781b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800