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 #21236460 · ArcScan

Block

#21,236,460

2026-09-16 23:37:19 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,460
Timestamp: 17 days ago · 2026-09-16 23:37:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xae1b06f1f8090b0cb54e7bd005327dbc3a07414163dafc20872fd2c0442885a2
Parent hash: 0x407defd5…70fa2b5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,460 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

40.9%12,266,530 / 30,000,000

Base fee

20 gwei

State root

0xfe7fb73816f7…418123421689

Transactions root

0x36aedfe7dd0a…4e6d192be51e

Receipts root

0xbaff5744e315…abf927268d07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800