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 #0x11e89eb2689ef3a92651edeca8e7724c5490e2c379b0b7fa5abaa4891260e6a3 · ArcScan

Block

#21,375,921

2026-09-17 19:16:04 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,921
Timestamp: 30 days ago · 2026-09-17 19:16:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x11e89eb2689ef3a92651edeca8e7724c5490e2c379b0b7fa5abaa4891260e6a3
Parent hash: 0x85beed1b…a9f66cac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,921 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.7%2,011,686 / 30,000,000

Base fee

20 gwei

State root

0x1413288a5780…462d211ed7fc

Transactions root

0xb0cd070d1cd2…780b820a3f6a

Receipts root

0xef7992280131…c2e8cbf7faaf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800