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 #21313334 · ArcScan

Block

#21,313,334

2026-09-17 10:26:39 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,334
Timestamp: 11 days ago · 2026-09-17 10:26:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x8400dbb6d1b530699d871c8c9da9f375db7dd66899f633056c4fe25ca46e1de0
Parent hash: 0x27b0f7ab…3622ff9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,334 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

26.4%7,924,590 / 30,000,000

Base fee

20 gwei

State root

0xde8553804260…2e236296682e

Transactions root

0x3cffeb1a13a0…82752a168e62

Receipts root

0x3e43c638799a…e613b3a96db3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800