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 #21324097 · ArcScan

Block

#21,324,097

2026-09-17 11:57:31 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,097
Timestamp: 22 days ago · 2026-09-17 11:57:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x88381181e8fce73da350f00931d6d0b8904c60f5b1ac9c93a60f3ded7e8f6773
Parent hash: 0x108334a3…6add14f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,097 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.4%6,128,164 / 30,000,000

Base fee

20 gwei

State root

0x37834c728f9f…9ff7f7b5a7d2

Transactions root

0x81c5406d77c5…a01cd68c2d15

Receipts root

0xa4c8b56e5d5e…3c72a2945de7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800