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 #21295202 · ArcScan

Block

#21,295,202

2026-09-17 07:53:28 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,202
Timestamp: 27 days ago · 2026-09-17 07:53:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f91dd765ce1cb72cdcbe486087e4bec6311f51a10af54ed34e1220a516ff36b
Parent hash: 0x902f83bc…b5a9ece5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,202 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

17.8%5,349,976 / 30,000,000

Base fee

20 gwei

State root

0x424d54666ced…f9e1aefd464b

Transactions root

0x1a5855136067…38a00ed21a44

Receipts root

0x0001b8456869…c45a6652aff9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800