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 #0x8001b7239a147ef6d7e5a271427d383e6e278516d4fa572d501f6e2f65c0decc · ArcScan

Block

#21,445,128

2026-09-18 05:01:01 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,128
Timestamp: 31 days ago · 2026-09-18 05:01:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x8001b7239a147ef6d7e5a271427d383e6e278516d4fa572d501f6e2f65c0decc
Parent hash: 0x98ff50ef…472b80f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,128 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.8%3,227,288 / 30,000,000

Base fee

20 gwei

State root

0x3a21d489d44d…3ffc8083be90

Transactions root

0x0ae759ec7cc5…48c7e0898843

Receipts root

0x9ad7a82b5af2…82f87cf6b2e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800