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 #0xd6444bfddf498a4a8ebb7e0991f5fd6db010536b50072917189bf012567804da · ArcScan

Block

#21,559,364

2026-09-18 21:06:43 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,364
Timestamp: 57 days ago · 2026-09-18 21:06:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6444bfddf498a4a8ebb7e0991f5fd6db010536b50072917189bf012567804da
Parent hash: 0xdaeca61a…50f61f8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,364 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.1%1,521,996 / 30,000,000

Base fee

20 gwei

State root

0xe8182717419d…4c106259f378

Transactions root

0xa1b5ba22f119…e3fb14b3366b

Receipts root

0x7acd74eb4bca…38c63c71c0a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800