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 #21222095 · ArcScan

Block

#21,222,095

2026-09-16 21:36:04 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,095
Timestamp: 10 days ago · 2026-09-16 21:36:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x517333a69bb70261747a38d5658005d5c065d48c77c02711c896cd83cf2d54de
Parent hash: 0xa06b0cec…a3f90447
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,095 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

30.6%9,165,797 / 30,000,000

Base fee

20 gwei

State root

0xc9680e85a280…e2e2618c84ae

Transactions root

0xe219a165d31d…5c29d0036903

Receipts root

0xa0cf1b0f3094…b112a3c5b910

Nonce

0x0000000000000000

Extra data

0x00000004a817c800