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 #21236511 · ArcScan

Block

#21,236,511

2026-09-16 23:37:44 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,511
Timestamp: 15 days ago · 2026-09-16 23:37:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x20b3ef818514315cc9941c5d3c9d19171b510fd0acc361c733978d1b4b48e5c0
Parent hash: 0xdeea5885…c0aae11f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,511 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

28.6%8,584,653 / 30,000,000

Base fee

20 gwei

State root

0x190b319c2b1b…930ee3c2dca2

Transactions root

0x04f0f93875db…1e8fcc2e79c5

Receipts root

0x2e10f993afa5…cbbd7020a863

Nonce

0x0000000000000000

Extra data

0x00000004a817c800