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 #0x8701298c63323ab5b3f795f48a7a929ec93207239eafd080618fdfda1fd1b532 · ArcScan

Block

#21,370,999

2026-09-17 18:34:29 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,999
Timestamp: 14 days ago · 2026-09-17 18:34:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x8701298c63323ab5b3f795f48a7a929ec93207239eafd080618fdfda1fd1b532
Parent hash: 0x94ed4b22…b12e506f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,999 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.3%3,391,985 / 30,000,000

Base fee

20 gwei

State root

0xedc07af2081d…9b1f182a86e3

Transactions root

0xeafce82f1952…3004af0cda41

Receipts root

0x5fb456c11619…47ef67204493

Nonce

0x0000000000000000

Extra data

0x00000004a817c800