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 #0xa7968be2c670cd9172f1cd767baa2f907a8040a246b566fa114d53a7a600d872 · ArcScan

Block

#21,221,844

2026-09-16 21:33:57 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,844
Timestamp: 7 days ago · 2026-09-16 21:33:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7968be2c670cd9172f1cd767baa2f907a8040a246b566fa114d53a7a600d872
Parent hash: 0xd93b2bfe…ff486274
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,844 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.8%5,336,743 / 30,000,000

Base fee

20 gwei

State root

0xffbd863ccdfb…454ab86c0e1a

Transactions root

0xaf3ffaaca912…ac4dfed248e8

Receipts root

0x61434022ae66…751fdecb57d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800