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 #21328294 · ArcScan

Block

#21,328,294

2026-09-17 12:32:57 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,294
Timestamp: 41 days ago · 2026-09-17 12:32:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xd647fd7ea3224c6bce9372e3d57a81a7bf61db432009224d00201a0e7ea9c866
Parent hash: 0x6ce09ab2…52cf0f97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,294 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

37.9%11,363,866 / 30,000,000

Base fee

20 gwei

State root

0x828473be9f79…e0232837f0d4

Transactions root

0x8f087eda5905…1a749b6b0765

Receipts root

0x2dcbb6a2c912…fa9e38b87260

Nonce

0x0000000000000000

Extra data

0x00000004a817c800