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 #21525102 · ArcScan

Block

#21,525,102

2026-09-18 16:17:03 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,102
Timestamp: 22 days ago · 2026-09-18 16:17:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x0cc068b5e212ed8fd5b679058034ab2005ca01581c56299e2cbc9459bcfeb0c9
Parent hash: 0xbfe98e86…35ed95a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,102 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

15.2%4,574,940 / 30,000,000

Base fee

20 gwei

State root

0xee5bf5014d74…e920914ab2b3

Transactions root

0xf9ffde8f8caa…22a86c8a0a60

Receipts root

0x0b1222d73e5b…73cf21226ac3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800