Memory Pool Memory Pool Refreshing

68,746 transactions
32.66 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,115 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,361 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,114 (121,477 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
748,637 748,637 00000000000000000002cd6f452a6b379d4abea20d1bd065b04fcd67be2a41c4 0.47 MB 729 14
748,636 748,636 000000000000000000098142e6580ae326d99663f2afdf23ad24847fe939ac46 0.80 MB 1,132 16
748,635 748,635 000000000000000000035b64b61531fe59f84bd030da5161c3ccbc6e25283b17 0.13 MB 209 18
748,634 748,634 0000000000000000000819ac4689b2eb239b64f9e24b2dd2adfa6269d011e5fc 0.26 MB 470 15
748,633 748,633 00000000000000000001df7a2f53931773f9a918c1c5ac01c213468ab92d647a 0.00 MB 15 16
748,632 748,632 00000000000000000000d859d43b224193c5ff5792f339cb3c9ddbe10aafe056 0.23 MB 407 22
748,631 748,631 0000000000000000000152de09ec8e858ec8bca4e51a027fd70491457a84918d 0.65 MB 382 17
748,630 748,630 00000000000000000000d4445df8b98f0847c8e89c99ce7377e106beb7a63e74 0.69 MB 498 7
748,629 748,629 000000000000000000090a9a8a443589774bb3b97240c0a10201ca34e68fd8a6 1.69 MB 1,714 19
748,628 748,628 000000000000000000036865bab5d2774cb1d020d8f11b82994761bdafaf1448 1.74 MB 1,595 7
748,627 748,627 00000000000000000001034ba911559de61df456962b960ba636a72592ff4a53 1.80 MB 852 3
748,626 748,626 00000000000000000004c28e3aa98830d67ac6f0f56ce73d37a1cdac614f9013 1.87 MB 690 4
748,625 748,625 000000000000000000006300975ee6daab6761fa41a457b3f5039fca2533de96 1.69 MB 1,982 8
748,624 748,624 000000000000000000051ee0d4080cfe1defb81f38c8adc2ba1db28ce91cd5fe 1.76 MB 1,312 2
748,623 748,623 0000000000000000000633f1d8c6cb3122d40ce39d7789a0f1fe6fa3ee980fc9 1.51 MB 2,088 5
748,622 748,622 00000000000000000002c40570f4815f6f075424c9ed148bd90ad4806f041d55 1.56 MB 1,700 4
748,621 748,621 000000000000000000086beeeb4d7ec4048d1e30146f8c817becdadb2ca0dc64 1.59 MB 2,512 15
748,620 748,620 0000000000000000000854382135ecb3efc448421901c26b4bb9298034c18f43 1.16 MB 1,292 19
748,619 748,619 00000000000000000007cffae5cc82afe8b89687229085d4f90c7049c77024b0 1.30 MB 2,492 24
748,618 748,618 00000000000000000007f4abbb7599cfc03a31f80c726381602b065118fe75fc 1.51 MB 3,115 23
748,617 748,617 00000000000000000008e2618277a31866255e079e3b341472e579153af3d2d8 1.74 MB 2,093 6
Previous 10 blocks ↓
Total Size: 699.67 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: 2,184.41 GB sent, 208.23 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.