Memory Pool Memory Pool Refreshing

65,449 transactions
27.69 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,156 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,806 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,155 (142,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
730,940 730,940 000000000000000000076e8d868d08b9fec4631b775bef6a4110534b0d335c28 1.34 MB 1,788 7
730,939 730,939 00000000000000000006e028d550124884aae93e4ff337121f1e3f20948f2de0 1.36 MB 2,034 7
730,938 730,938 00000000000000000008ddfb45e4908fca57d9bb9572c9d2ac515bddcf0a87fc 1.44 MB 2,844 16
730,937 730,937 000000000000000000040ddb357bb2050ef896ebd96131e35dcd25a4dd58b869 1.50 MB 2,699 9
730,936 730,936 00000000000000000008e691671990dd67e32f1027aaa42d85f5ccee17cf4616 1.41 MB 1,134 13
730,935 730,935 00000000000000000000a6c5c67812f09f4c2051947d7f2e789dafad4a34b3bc 1.51 MB 2,490 25
730,934 730,934 000000000000000000046619506c191d1dbf0fcab8843825f9d8c36152818331 0.91 MB 723 18
730,933 730,933 000000000000000000081604a40bbe88400e59819c7e9266905d4fb7d39603e3 1.15 MB 1,297 6
730,932 730,932 000000000000000000043321203f55bbd201bc42c60a5f5a36af8bc05abacc75 0.58 MB 1,208 10
730,931 730,931 0000000000000000000744d5ffca1cd520b1a1230595873291463edbc3271f19 0.28 MB 467 9
730,930 730,930 0000000000000000000917ad6a49566761d49387b9c92c93b81aafa4a7a114b0 0.29 MB 184 7
730,929 730,929 000000000000000000001c7e78b0406f0d8afd95cfe1742411dcac0f67fc7aa3 0.76 MB 1,152 9
730,928 730,928 000000000000000000056536eeff8c77d744e8aa1663cd1f82ee83744350ac4e 0.24 MB 500 10
730,927 730,927 000000000000000000006e13ce7eb8a5272f287aa907404acb6d2e59396ae735 0.58 MB 1,025 10
730,926 730,926 00000000000000000007d59212c6e95319fafe0d02257570edf3f622e752e8a2 0.52 MB 538 4
730,925 730,925 000000000000000000018bc7a720cc8231d7ced075faef2c7f74f93030d71762 1.30 MB 1,659 11
730,924 730,924 000000000000000000027f694530804e9772c95ed6b08565140937d2b68aab70 0.14 MB 301 9
730,923 730,923 00000000000000000003dc5256d13351db3c85d677a7d1e185bf7cf5b5475de3 0.66 MB 1,174 8
730,922 730,922 00000000000000000006d54dcae5d09b651d37c6b66f7c902b8491d3ebc8d354 0.09 MB 188 9
730,921 730,921 00000000000000000000262ee1326dc10fb5582b62c339a0e6cd74296e744a3e 0.05 MB 89 10
730,920 730,920 000000000000000000071a69efbca3148907605332a0db88ce4a52db451c1738 0.23 MB 389 9
Previous 10 blocks ↓
Total Size: 705.32 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: 2,669.26 GB sent, 246.33 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.