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 #0x53a93440c6d92b6c250d24b70068051a228a44e85f60f2b844d074268c335f53 · ArcScan

Block

#21,203,641

2026-09-16 19:00:18 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,203,641
Timestamp: 3 days ago · 2026-09-16 19:00:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x53a93440c6d92b6c250d24b70068051a228a44e85f60f2b844d074268c335f53
Parent hash: 0xaeaf70ae…50b0e56c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,203,641 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

31.7%9,503,515 / 30,000,000

Base fee

33.637134858 gwei

State root

0x2a3efb8094b3…fd7d43041d6e

Transactions root

0x41f67c09f116…04da29c5d0c4

Receipts root

0x17f0b1fd8370…66ceff0b287e

Nonce

0x0000000000000000

Extra data

0x00000007dfc6715b