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 #21526544 · ArcScan

Block

#21,526,544

2026-09-18 16:29:14 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,544
Timestamp: 25 days ago · 2026-09-18 16:29:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x3127fa10ddf20dfec738e1d1f634208c070431b57ddbe7bb0a00812ae9d81a64
Parent hash: 0xc6187774…02739ebd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,544 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.6%2,888,004 / 30,000,000

Base fee

20 gwei

State root

0x25374ff39a50…3760231b3bc7

Transactions root

0xd837d5aadefc…f93cff5954cd

Receipts root

0x46693480aff4…422e1c601c1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800