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 #21228190 · ArcScan

Block

#21,228,190

2026-09-16 22:27:31 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,190
Timestamp: 7 days ago · 2026-09-16 22:27:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c53b97fc5f8b22eb5b73994ca4fac2b3c7624e44e958027ae82eed0c0a3af6b
Parent hash: 0x10f69a85…37cce55c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,190 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

23.4%7,006,151 / 30,000,000

Base fee

20 gwei

State root

0xf08dcd9bf129…24822258e958

Transactions root

0x7aace1344090…2a42808f1aaf

Receipts root

0x7d7cff9db168…e7c780c82401

Nonce

0x0000000000000000

Extra data

0x00000004a817c800