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 #21619680 · ArcScan

Block

#21,619,680

2026-09-19 05:36:42 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,680
Timestamp: 16 days ago · 2026-09-19 05:36:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb50a6c23fda137838d7c75b1a29a73a3f2702dbdf4b2f22369875f75e227015
Parent hash: 0x5d10e5f6…44144406
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,680 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.8%1,754,803 / 30,000,000

Base fee

20 gwei

State root

0x68bc555dec80…ff921358e091

Transactions root

0x881ea3d118ff…e689455064fc

Receipts root

0xf8abac02e680…75fabe9f36c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800