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

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 #21352512 · ArcScan

Block

#21,352,512

2026-09-17 15:57:31 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,512
Timestamp: 10 days ago · 2026-09-17 15:57:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xa65ce110aa0bd927862f344a6eda41866b197e52407c1133bb99db55ed91fd43
Parent hash: 0xd2a1f024…a70d2530
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,512 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.3%4,578,458 / 30,000,000

Base fee

20 gwei

State root

0xf9ac8e010c98…c05fa27eacfd

Transactions root

0xa6d88c7ae5c2…cf0bb8347d0b

Receipts root

0x25cecc6472a9…518f99c548c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800