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 #21411284 · ArcScan

Block

#21,411,284

2026-09-18 00:14:58 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,284
Timestamp: 39 days ago · 2026-09-18 00:14:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1734e2e3550ef54548c82cca6d13e230bf0cfe80f56c39943f897717d7a44e8
Parent hash: 0xe862ec7a…f36428d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,284 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.2%3,963,318 / 30,000,000

Base fee

20 gwei

State root

0x1e3da3aadd6b…19471b44ff93

Transactions root

0xe1b7437dc95d…3824d5f2cef8

Receipts root

0x5c9cb0206a79…c1d6e326fe08

Nonce

0x0000000000000000

Extra data

0x00000004a817c800