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 #21333867 · ArcScan

Block

#21,333,867

2026-09-17 13:20:01 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,867
Timestamp: 50 days ago · 2026-09-17 13:20:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d7865ca2d9eccf578257fda3d465f04a6b64889b46aca712682e593e9959297
Parent hash: 0x7944c10a…86438564
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,867 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.4%3,109,662 / 30,000,000

Base fee

20 gwei

State root

0x23c34a58c0fa…e95bb2073b83

Transactions root

0x3fa54a421946…cc1983a73bd5

Receipts root

0x6ea1b1397b07…da82834c2550

Nonce

0x0000000000000000

Extra data

0x00000004a817c800