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 #21236156 · ArcScan

Block

#21,236,156

2026-09-16 23:34:45 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,156
Timestamp: 25 days ago · 2026-09-16 23:34:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x513410e0204e141e4fc746addd6ba54fabee0a419848e970433fa05735defc11
Parent hash: 0x4bf10239…ea635431
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,156 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

26.6%7,975,581 / 30,000,000

Base fee

20 gwei

State root

0x59eb27edb912…5361380735b8

Transactions root

0xc0d6a5b9c7be…d0fa80c9971c

Receipts root

0xbf9dd9065f90…abb3c3b04a67

Nonce

0x0000000000000000

Extra data

0x00000004a817c800