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 #21296030 · ArcScan

Block

#21,296,030

2026-09-17 08:00:28 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,030
Timestamp: 50 days ago · 2026-09-17 08:00:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5a7148c6bc7ad3e2f9f37b7f1123cea1e1c25ebb03f93091eedd3e0d632f830
Parent hash: 0x427d2013…8825d09a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,030 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.3%2,175,719 / 30,000,000

Base fee

20 gwei

State root

0x9bb5b00ed356…60f5604c464a

Transactions root

0x103c7045ce29…3b65a6e54348

Receipts root

0xb117f32fdb62…d503f8663750

Nonce

0x0000000000000000

Extra data

0x00000004a817c800