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 #0x8e9f591ab858ed1ecb2d257ce7716763c584ec4e7b44bd052ec7c2ac2aa15d2a · ArcScan

Block

#21,316,829

2026-09-17 10:56:09 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,829
Timestamp: 10 days ago · 2026-09-17 10:56:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e9f591ab858ed1ecb2d257ce7716763c584ec4e7b44bd052ec7c2ac2aa15d2a
Parent hash: 0x9b4fda4b…88d1ba15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,829 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.9%3,883,012 / 30,000,000

Base fee

20 gwei

State root

0xd7a6ed81c687…c6702a61be8a

Transactions root

0x73cf4aa8400b…0506930541da

Receipts root

0x725452ed4a91…34e1c67cf0bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800