Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x17e8a19f2335ceef6ccac1825e1a7ccd9e9ffb1787492e26f3bd460541231513 · ArcScan

Block

#21,485,724

2026-09-18 10:44:12 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,724
Timestamp: 51 days ago · 2026-09-18 10:44:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x17e8a19f2335ceef6ccac1825e1a7ccd9e9ffb1787492e26f3bd460541231513
Parent hash: 0xfd4b882a…3caa3f0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,724 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

20.4%6,106,571 / 30,000,000

Base fee

20 gwei

State root

0x80babd6cf541…7a2c49bd10c9

Transactions root

0x6bbf5a6374bc…4f9e93a7d78f

Receipts root

0x35103c3e83d1…5dddadeed99d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800