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 #21394475 · ArcScan

Block

#21,394,475

2026-09-17 21:52:52 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,475
Timestamp: 23 days ago · 2026-09-17 21:52:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xbea5bc2ebf5b9030394875de7a4d9d7f05b3fcd2c916ded92e281cfbd89c169c
Parent hash: 0x3f7ff42d…51371980
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,475 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.6%1,085,805 / 30,000,000

Base fee

20 gwei

State root

0x225614fcef22…62148757a3fe

Transactions root

0x2de77975c833…a52473202f64

Receipts root

0x0d3a84f8fe5a…9e305751eb89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800