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 #21268031 · ArcScan

Block

#21,268,031

2026-09-17 04:03:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,031
Timestamp: 48 days ago · 2026-09-17 04:03:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xd206c088f714d2592ac5861486ec084dfca14be0690e982c5b5c2b03de5b7420
Parent hash: 0xd065bcff…89cea1d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,031 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.9%3,871,933 / 30,000,000

Base fee

20 gwei

State root

0xe4787d375f9d…f5b6535839ae

Transactions root

0xfc07f7f24b5d…687d2168cc8d

Receipts root

0x1a6d69e64b58…11c5fc692012

Nonce

0x0000000000000000

Extra data

0x00000004a817c800