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 #0x9419a620c854aee725c77f2c21adf5fffbdab7dbfa65ad3d348b69149d797e0c · ArcScan

Block

#21,523,807

2026-09-18 16:06:06 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,807
Timestamp: 51 days ago · 2026-09-18 16:06:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x9419a620c854aee725c77f2c21adf5fffbdab7dbfa65ad3d348b69149d797e0c
Parent hash: 0xbd82b3be…214b2b3d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,807 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.8%2,056,335 / 30,000,000

Base fee

20 gwei

State root

0x688825e5eb8a…efece53fd073

Transactions root

0x8dd05157b778…ef0f5031fe09

Receipts root

0xead3c5858c7e…63ea4dcb9f9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800