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 #21526127 · ArcScan

Block

#21,526,127

2026-09-18 16:25:43 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,127
Timestamp: 13 days ago · 2026-09-18 16:25:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x30447dcde5a84fb6df2f30224cfadd78d4581af0bb72cdf80b67d48c7921a726
Parent hash: 0xdf918d76…fa724ad7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,127 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.0%4,792,193 / 30,000,000

Base fee

20 gwei

State root

0xb8e5783865bd…a9cac0f5be80

Transactions root

0xbae97be6699b…e0e4a6233721

Receipts root

0x436d926099f7…b3f924a262c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800