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 #21359675 · ArcScan

Block

#21,359,675

2026-09-17 16:58:49 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,675
Timestamp: 30 days ago · 2026-09-17 16:58:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xcce35544af072dd5659c70f90cea62ec5bb71bb578798b716845cf073c33bcc3
Parent hash: 0xa6f78806…b5f2dabd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,675 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.2%8,152,877 / 30,000,000

Base fee

20 gwei

State root

0x0297dbe0806c…b7f50d1aaceb

Transactions root

0xe76ac1413f95…5591d4150db1

Receipts root

0x60d15c2125ef…342142fbb9c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800