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 #0xd261ff695feef870be68d6ed5ef02c7497de969c0ec77d3da0cf9dc24d5286ba · ArcScan

Block

#21,237,984

2026-09-16 23:50:11 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,984
Timestamp: 15 days ago · 2026-09-16 23:50:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xd261ff695feef870be68d6ed5ef02c7497de969c0ec77d3da0cf9dc24d5286ba
Parent hash: 0xbfe3899a…a3def2b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,984 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.6%4,392,147 / 30,000,000

Base fee

20 gwei

State root

0xfc0198b10b90…8cae63809d33

Transactions root

0x0f0c91a2955b…b706cc787032

Receipts root

0x3eb1700794e9…798fa0aa724b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800