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 #21529232 · ArcScan

Block

#21,529,232

2026-09-18 16:51:58 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,232
Timestamp: 37 days ago · 2026-09-18 16:51:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x76388cf4d865401c886f8d58fa074091c9d4266ec88f5c5c482edb1d24d767a3
Parent hash: 0x53f5f736…70180abc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,232 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.3%1,298,512 / 30,000,000

Base fee

20 gwei

State root

0x6e99db4a59d6…51be2557aa5d

Transactions root

0xc199a124f2ee…2b53c48a5bf5

Receipts root

0x5ba3e14c0ba5…a97d63c70747

Nonce

0x0000000000000000

Extra data

0x00000004a817c800