Memory Pool Memory Pool Refreshing

54,637 transactions
21.18 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,886 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,538 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,885 (225,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,247 646,247 0000000000000000000202cd88813e14c52b1795345948914c9f014818c339f8 1.34 MB 2,550 107
646,246 646,246 0000000000000000000912b6776a257787766e7b7db66d60e392cee218e78453 1.43 MB 1,880 16
646,245 646,245 0000000000000000000e43bc05744452d461ad4f13d5ca3f4c548731a8ce47f2 1.29 MB 2,380 77
646,244 646,244 0000000000000000000e320ddeac169d2bc48bf099943772a44396392f076309 1.24 MB 2,197 43
646,243 646,243 000000000000000000083a6a671276bad66d3414f8c2e94c9f6176da27080a44 1.33 MB 2,496 99
646,242 646,242 00000000000000000008678f4b7db75579516f0c9641feab9e441fc11589e0c0 1.29 MB 2,428 57
646,241 646,241 000000000000000000047c7d8f2be2f425e4180f8f695e3af75c64f82e373eab 1.13 MB 2,152 16
646,240 646,240 00000000000000000005224c98dff2ddea17e660b2b355255d11c4cb3e5661a6 1.29 MB 2,137 42
646,239 646,239 0000000000000000000cbcf0489d6a385557123e3ea6b1c7b2fd118783ad31ef 1.26 MB 2,061 46
646,238 646,238 000000000000000000005df6b181b726db86ceee4d271c042f615cae657d2077 1.27 MB 2,105 107
646,237 646,237 00000000000000000009f8aa2b5aa4e5ad33d96ad641ad0b9ea324d35f3b4b6b 1.28 MB 2,002 44
646,236 646,236 00000000000000000003c3caca881ee948113ff8fcbaf457f76b8296e2d9e6bf 1.38 MB 2,125 53
646,235 646,235 0000000000000000000a63ebc5b388bee38957596d984bc8a93d52de995cabb0 1.28 MB 2,388 25
646,234 646,234 00000000000000000007b3f8b3d4d96a15f2a0123399ca31585b26788bb314e7 1.32 MB 2,832 66
646,233 646,233 00000000000000000005f4c97b7969c7c134d972c2295fb7c9f35dca19bdda55 1.22 MB 2,742 28
646,232 646,232 00000000000000000000ff5a280a402cb2204f1cd133073fc08403a8cca06b8f 1.33 MB 2,480 69
646,231 646,231 00000000000000000005e8d243ce1734fde103a379e239aedcff33692fc88f29 1.30 MB 2,035 29
646,230 646,230 000000000000000000071c20b6b135189358a6fca0363febd3ea0444f1620497 1.32 MB 2,191 53
646,229 646,229 00000000000000000005b9b3640debba13943c4540c6ce7a1f10606ff5e00207 1.43 MB 1,587 89
646,228 646,228 0000000000000000000b392c0ba4ec7c62bb5bc6cb763289acd0a84ef20a0326 1.24 MB 2,141 63
646,227 646,227 0000000000000000000013541edfbd3bad2af17d30983ae0285dd23a5df21405 1.29 MB 2,128 23
Previous 10 blocks ↓
Total Size: 702.99 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,579.87 GB sent, 231.39 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.