Memory Pool Memory Pool Refreshing

39,394 transactions
34.58 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,429 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,737 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,428 (208,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
668,179 668,179 0000000000000000000b4ed2395f47d9e8f7503a16224762435995a7c561d06e 1.30 MB 2,505 107
668,178 668,178 0000000000000000000481bcc0bf49b8757a67fcb64cbdc0814c9cee21fb06d8 1.39 MB 1,464 101
668,177 668,177 000000000000000000047ab496edc6ad3f6cd209401160953191223faae30e58 1.29 MB 2,750 126
668,176 668,176 0000000000000000000056cac8070a89b750039bf28d623552306336b2762772 1.55 MB 2,164 101
668,175 668,175 0000000000000000000b18e084b9703ad870259f193548ec78f9a82bdac2b32f 1.35 MB 2,632 132
668,174 668,174 000000000000000000024190ebab9ffa88985ba35712c3b1975ecb6dff08c405 1.32 MB 2,104 108
668,173 668,173 00000000000000000003354e13946251a1709d05301b16e60efb2eb58addea7a 1.29 MB 2,290 116
668,172 668,172 0000000000000000000a67074cd060102c02d7d3dda25fa4380a0eaa730a1f91 1.22 MB 2,391 90
668,171 668,171 00000000000000000008bf3e7fae610eb08772c6e6eb66412a7b22402313ce63 1.39 MB 2,310 110
668,170 668,170 0000000000000000000a454e8e9d73aec7122912af4b3a3c93c5023911f81316 1.09 MB 893 84
668,169 668,169 00000000000000000005ee8fa0520b800c81c00c5c33af02728434d504b1606e 1.30 MB 2,554 104
668,168 668,168 00000000000000000005d524fb5c99c21c243e0ef28725d62b1fb34d5e10cab0 1.25 MB 2,523 105
668,167 668,167 00000000000000000004cdcd3cce5b31aac7552e577ef92aa2069012ea15b779 1.29 MB 2,195 109
668,166 668,166 0000000000000000000508c1aa0071572211a815e49942b40136ccafa0a15f3c 1.31 MB 1,845 104
668,165 668,165 00000000000000000003a7d74fadda6936b55f7c9df00c2d9375b44755f857cf 1.11 MB 1,876 84
668,164 668,164 0000000000000000000ae660bae7230532bfd8779e2d303af78536d29541e02a 1.72 MB 1,027 91
668,163 668,163 0000000000000000000ccb662b64d11b56fa9fe2a56fc0e9f2aae203a7e90aa4 1.42 MB 2,420 108
668,162 668,162 0000000000000000000c1e9e9b601972146aa48803500c2521a6f813df55d434 1.26 MB 1,812 114
668,161 668,161 00000000000000000009c6be23d8122111799e62d853ec7b2e277f297aa5aaea 1.30 MB 2,687 121
668,160 668,160 00000000000000000005104aa23215d0df9e65b1c6b6618c0e822bed9d322798 1.30 MB 2,815 82
668,159 668,159 000000000000000000024a8a7972475adf779385651be63a1c9f2db0f1e767ed 1.32 MB 2,342 72
Previous 10 blocks ↓
Total Size: 711.27 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: 797.52 GB sent, 20.17 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.