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 #21559033 · ArcScan

Block

#21,559,033

2026-09-18 21:03:55 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,033
Timestamp: 54 days ago · 2026-09-18 21:03:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xf717fee320723894b21214026db5b75cd2b445a38a921beb3a676ab646874802
Parent hash: 0xed4d6e7c…3a5c823a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,033 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.3%1,000,279 / 30,000,000

Base fee

20 gwei

State root

0x29cb5d2cf6b9…15676d034beb

Transactions root

0x8b27534088f4…ea9a962e457b

Receipts root

0xdba130359e1d…579c2c5e16b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800