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 #21510246 · ArcScan

Block

#21,510,246

2026-09-18 14:11:30 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,246
Timestamp: 11 days ago · 2026-09-18 14:11:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xec01db88783fabe4f5de7e0aec35f7a7f59134d578c8dc456bf9c2187d8abf4f
Parent hash: 0x41850e24…c211f7a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,246 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.3%3,987,454 / 30,000,000

Base fee

20 gwei

State root

0x53cf3d96c0a4…3b1df9e5689c

Transactions root

0x844fe2e29257…f1492b304ff2

Receipts root

0x8129cc08affa…ad71ac346e2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800