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 #21283729 · ArcScan

Block

#21,283,729

2026-09-17 06:16:32 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,729
Timestamp: 28 days ago · 2026-09-17 06:16:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x8aa436b8fdcb209fc431d71644e46cef1054b9d065fa69a0465a81bdba493f19
Parent hash: 0x261d0837…407efb4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,729 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

11.7%3,521,678 / 30,000,000

Base fee

20 gwei

State root

0x6184d472ddb6…df51e6b28b39

Transactions root

0x36b0b418985d…5d6b77522b17

Receipts root

0xb196a33376dc…185040ad5a84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800