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 #21224537 · ArcScan

Block

#21,224,537

2026-09-16 21:56:41 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,537
Timestamp: 6 days ago · 2026-09-16 21:56:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xc19e9592b36659cebea593419ea857f41de4782f84dbf1f35880975c06178859
Parent hash: 0xd8ed5410…5edb32cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,537 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

29.5%8,843,113 / 30,000,000

Base fee

20 gwei

State root

0xe41418821844…3d52fbe9f988

Transactions root

0xbfd0b10eaf33…81b84c38877e

Receipts root

0x6768120bd848…bb1821b7cded

Nonce

0x0000000000000000

Extra data

0x00000004a817c800