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 #21526570 · ArcScan

Block

#21,526,570

2026-09-18 16:29:27 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,570
Timestamp: 26 days ago · 2026-09-18 16:29:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x1aa583988695b6fad08c3767adedebfb527553640d3069c756ddac00681ea460
Parent hash: 0xc1004ad6…8ae14092
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,570 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.4%2,224,102 / 30,000,000

Base fee

20 gwei

State root

0x5ee299c82c78…fcaccf3566d8

Transactions root

0x9e8a9dbb05c2…7750d7718276

Receipts root

0xcb53530bfa2e…4932a590e33d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800