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 #0x4d7b81c410bc70c94d36410d4080edef7016748c886f014fea411b5a4ab016cc · ArcScan

Block

#21,289,363

2026-09-17 07:04:08 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,363
Timestamp: 20 days ago · 2026-09-17 07:04:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d7b81c410bc70c94d36410d4080edef7016748c886f014fea411b5a4ab016cc
Parent hash: 0x52d06901…035a62d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,363 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.5%3,448,256 / 30,000,000

Base fee

20 gwei

State root

0x38146ee4236d…250f1d70e6dc

Transactions root

0x9b3327134e62…b05554536b36

Receipts root

0x27c8dbbd0607…d21780686f07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800