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 #21396233 · ArcScan

Block

#21,396,233

2026-09-17 22:07:44 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,233
Timestamp: 18 days ago · 2026-09-17 22:07:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x94d890ca205591a31ebad731fbb5791d8751eecdf29288f455439501251634f1
Parent hash: 0x8ce5d15b…7b7462a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,233 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.9%2,081,329 / 30,000,000

Base fee

20 gwei

State root

0x99004400c761…5ef732282362

Transactions root

0x1000c787e481…25c3782efd75

Receipts root

0x06b3c5c4ba24…9bfbd72f9dcd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800