Memory Pool Memory Pool Refreshing

41,104 transactions
20.04 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,472 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,326 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,471 (468,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,611 401,611 000000000000000005adbc5d0ad9fd2f049626e2274e82f299c9cb7c6bc01d29 1.00 MB 1,667 35
401,610 401,610 00000000000000000257677761298041d9066bc3b3c6875e8e640943547a47c5 0.99 MB 1,714 61
401,609 401,609 000000000000000003a88364e3bde77e362c704858ab5e28f98ef4d157dafc4f 0.81 MB 359 12
401,608 401,608 000000000000000001ba4b4c1f6bae8c1293d0c720bf6538c7bed7083632f144 0.93 MB 1,898 46
401,607 401,607 000000000000000001525ea2106d351348e9db0a003c972d5e4ca8b8bc0ec831 0.92 MB 1,782 46
401,606 401,606 0000000000000000046caf0d9c5867a94ab2acd78bc563dc189b2c8a0ef57d45 0.84 MB 702 19
401,605 401,605 00000000000000000154576164f8eed18d14830d56c418d5f859b812bf1fb671 1.00 MB 1,073 23
401,604 401,604 0000000000000000034c622e9d4411ae7a375ec90009ea6e9d5a0a66e78bcc66 1.00 MB 1,436 32
401,603 401,603 000000000000000004c1c9619e6176f3d5fc9212fd6e46a81feda303c3bbde6c 0.99 MB 1,461 42
401,602 401,602 000000000000000000e880e39f96f6ca40d85201f6a6b0e84844c10faa04a7d3 1.00 MB 3,363 50
401,601 401,601 000000000000000000c817e55982d82a900cd563e5747f713e90cc2170240355 0.93 MB 2,541 66
401,600 401,600 000000000000000005f6b549feed836f8250c597712bbd51673894671d8f9455 1.00 MB 2,970 94
401,599 401,599 00000000000000000103a734995cf070da3a48408fe3484deedd91e62712def3 0.47 MB 918 42
401,598 401,598 000000000000000003d6c582fc09ce9396856e9181b8344c66f0273963e285f2 0.93 MB 1,180 23
401,597 401,597 000000000000000004033351f3df9b4530eac20dd8cd7a34103c851e0a38028c 0.93 MB 1,689 54
401,596 401,596 00000000000000000644b6d40b2f8fc0ef76b836c48efe1b1c953135b4cc06aa 1.00 MB 1,676 27
401,595 401,595 000000000000000001b26c0fa20f1ded45547e8ec7109b961efdcf580b2eccfe 0.93 MB 2,701 59
401,594 401,594 0000000000000000056515514b666805d19741aff52ec41c1ef20c22ab543887 0.93 MB 2,531 76
401,593 401,593 0000000000000000016efbe60d38463ce9f5cf0b0bbce5a2714256c870ef4717 1.00 MB 2,131 46
401,592 401,592 000000000000000002c5963b59fa76f54a555dfd62ae010ee2be6350addf86ff 0.75 MB 718 22
401,591 401,591 000000000000000006d49815285abbb7adbf12beff5ac730e3b10f16a2fa3b64 1.00 MB 2,011 42
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.25 GB sent, 212.73 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.