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 #0xa23409da07187f6454ed6e9fd4519d3732ecdbd48c76c1f94d331317ee263bf4 · ArcScan

Block

#21,359,301

2026-09-17 16:55:40 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,301
Timestamp: 19 days ago · 2026-09-17 16:55:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xa23409da07187f6454ed6e9fd4519d3732ecdbd48c76c1f94d331317ee263bf4
Parent hash: 0xc38e5bf6…e546f13d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,301 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

21.3%6,386,066 / 30,000,000

Base fee

20 gwei

State root

0xddf992e7d171…76bf85c6f8b2

Transactions root

0x6b97133f7160…276db5544b30

Receipts root

0x8a3e244b8e46…6c1e372eaac5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800