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

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 #21480759 · ArcScan

Block

#21,480,759

2026-09-18 10:02:13 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,480,759
Timestamp: 58 days ago · 2026-09-18 10:02:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x64ab912b81dbdff22e518a62327dfa82aaa4ec1ce6050a34de1d02ae3f77f674
Parent hash: 0x5b7e61ce…34f044d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,480,759 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.6%4,991,609 / 30,000,000

Base fee

20 gwei

State root

0x94b83275be2c…decc0c8c5d13

Transactions root

0xcd6daa7e144a…28d470ea964a

Receipts root

0x2a2a90cfb94e…62cfcff4f204

Nonce

0x0000000000000000

Extra data

0x00000004a817c800