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 #21359584 · ArcScan

Block

#21,359,584

2026-09-17 16:58:03 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,584
Timestamp: 28 days ago · 2026-09-17 16:58:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x15d8e076707f75bedd18c28e4c51326e0280196b319edabd6cbe8846db361459
Parent hash: 0x1d7d9755…2d442269
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,584 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.3%1,879,324 / 30,000,000

Base fee

20 gwei

State root

0x05ee7c9a69cc…b30e5c7cd55a

Transactions root

0x7cd0bdc4a943…3828428ae0c2

Receipts root

0xb4b892316a1b…f42f96f3a3da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800