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 #21170936 · ArcScan

Block

#21,170,936

2026-09-16 14:24:13 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,936
Timestamp: 4 days ago · 2026-09-16 14:24:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d8827223f1b9762d0d9036b097522666e547204f0a3d859f7bada8efd96f97c
Parent hash: 0x497a28c0…3eb86e10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,936 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

54.8%16,430,091 / 30,000,000

Base fee

213.376082207 gwei

State root

0x85c74ee07b51…abc5c820f9a0

Transactions root

0xea4151f8bf0d…1dd86b695df4

Receipts root

0x1d84ea7cf471…e208559e3a10

Nonce

0x0000000000000000

Extra data

0x00000031de7dc837