Memory Pool Memory Pool Refreshing

8,703 transactions
2.94 vMB
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
3 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,731 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,946 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,730 (594,809 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
312,921 312,921 00000000000000003335b02599348a2b81495687baa516efc3f3a6f185b9ef6b 0.16 MB 256 25
312,920 312,920 0000000000000000219fc38a5d62cdcb79a2da12735edbd26df19bffd98d178b 0.16 MB 281 31
312,919 312,919 000000000000000011e40153e63aa0541d6bf97d79f0730315fb4eeda048c8bc 0.32 MB 604 29
312,918 312,918 00000000000000003aa595d6d1197007418b48ec7a1f4047b0bbf2a7145828cb 0.40 MB 805 31
312,917 312,917 00000000000000002d14b34973152b43d6468d7eb6e5627cfdaab751372624dc 0.04 MB 90 13
312,916 312,916 000000000000000006bb09abffa59b683828be62c2444977bcc831540ec153e0 0.38 MB 682 27
312,915 312,915 000000000000000014c5f7b8e3e67d55f87bc84331201f34e5176a12cfc5c63d 0.15 MB 296 39
312,914 312,914 000000000000000029bb4a06539a10afb2b9d00f1413c249655b0438d57e54d4 0.04 MB 105 36
312,913 312,913 00000000000000001b9a0fb42c98e6cd57fa0a03f69a3938d9a9253dfbe53e94 0.38 MB 695 31
312,912 312,912 000000000000000005405c5237b7270ecc2fca35692b929db61735993b293fd8 0.08 MB 198 35
312,911 312,911 000000000000000008c83ebe4613545682703c750d9721b687296a92160b8c09 0.34 MB 590 26
312,910 312,910 0000000000000000310eb0f63bef7e73160f40e7ebe42760454c6366f5f4ffa8 0.03 MB 67 34
312,909 312,909 00000000000000003425f16ee5c966e534313cb303771c1b0a983dbd0a7b53a2 0.15 MB 337 31
312,908 312,908 000000000000000030b9f4972c514e05557d3d5da6e88f25c12518c1c711e403 0.01 MB 32 50
312,907 312,907 0000000000000000008c382f486c4cde67c1e63412a5a0301d9844731b6f8be8 0.46 MB 600 20
312,906 312,906 00000000000000001440680ac6974ce59fb30c7d9095eed4da65c1319082c1a3 0.20 MB 512 42
312,905 312,905 0000000000000000278208fa2f3f3ac360b4c5855c686f659268186548d0b8c8 0.18 MB 279 28
312,904 312,904 0000000000000000336b3960d66f6c58f6f476d7e7c6ca84c0501b1b17149aad 0.46 MB 639 21
312,903 312,903 0000000000000000208abf35731f6b67713605d1e9e15b4f4faa9bdc354cf4f9 0.29 MB 491 27
312,902 312,902 00000000000000000dde2f9bfb00cdb536bdb3c52dff9c745bcca67539bd7675 0.09 MB 199 30
312,901 312,901 00000000000000001acda47d745b84dfb5acc366e8ac39cd09eec5911fd21ff9 0.21 MB 209 18
Previous 10 blocks ↓
Total Size: 769.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,626.69 GB sent, 93.07 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.