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 #21411152 · ArcScan

Block

#21,411,152

2026-09-18 00:13:51 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,152
Timestamp: 34 days ago · 2026-09-18 00:13:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dee1e4cf69830d95e1e63d325aa7c71663d3623da268873ac5a1334e9bba32f
Parent hash: 0x52c82cda…25fcf566
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,152 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.1%1,228,894 / 30,000,000

Base fee

20 gwei

State root

0xdb88fdb82c1a…761a60057d1f

Transactions root

0xa5bd73e7b75e…5a2a6b3723d5

Receipts root

0x84e8cbec7799…5882af728653

Nonce

0x0000000000000000

Extra data

0x00000004a817c800