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 #21619868 · ArcScan

Block

#21,619,868

2026-09-19 05:38:17 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,868
Timestamp: 21 days ago · 2026-09-19 05:38:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7e366326965567e91d17f57383675645f737f21082b56346b4cac25ea8a3153
Parent hash: 0x47bd44c7…54c13161
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,868 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

2.4%714,168 / 30,000,000

Base fee

20 gwei

State root

0xc99164aaf6b0…ff27d8256a40

Transactions root

0x2bece7edab53…b33abf0faf2a

Receipts root

0x33b9adda89b6…50469ae7c2df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800