Memory Pool Memory Pool Refreshing

57,877 transactions
22.46 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,390 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,175 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,389 (197,353 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,036 673,036 000000000000000000030448fdf3ef64948f74691a9e2ba404e0fe69c3d5abf1 1.30 MB 2,024 66
673,035 673,035 000000000000000000037a28df33b851b5f41d39973ca09d588b22bb57da4719 1.22 MB 2,932 57
673,034 673,034 00000000000000000007fc82da82e1eee5d310938bf09936e42f2739126f3f31 1.15 MB 2,241 83
673,033 673,033 0000000000000000000a3b9f337ab6763e1bc8398fae8680e415355e281a8554 1.09 MB 609 104
673,032 673,032 0000000000000000000c8b90c2c2c42b25e26109074e3c43052cc9e392e6490a 1.33 MB 1,860 139
673,031 673,031 00000000000000000002639bb903d0750820bab3f22947d45523aa95f79d4ff1 1.26 MB 2,515 73
673,030 673,030 0000000000000000000cbc4598cfe52190846932df0b680e8fa70ee3529f35e8 1.30 MB 3,138 112
673,029 673,029 0000000000000000000329e2f00c38073667437a0fc6bd3aba40c3a63b3ec853 1.16 MB 1,314 60
673,028 673,028 000000000000000000098e89db526c80ae271993740edfc7817d29a4980e2146 1.39 MB 2,324 90
673,027 673,027 0000000000000000000aaa7aaeae711173d64dd06c59adc68c48d9669d46a906 1.14 MB 1,995 74
673,026 673,026 0000000000000000000c0907a5d839adf8582137e4ae85b0a0d1c3b2392cbb40 1.22 MB 3,240 76
673,025 673,025 0000000000000000000c97bdce4790ce177c6aeea940255433b24e7ec16daaa7 1.22 MB 3,025 86
673,024 673,024 000000000000000000044c772fdc17a14d53a092809131b8215b3e6d82c7c0e8 1.15 MB 2,347 103
673,023 673,023 0000000000000000000abc22f854c5d1093d34f8048bd3002e52f98f24188b2f 1.31 MB 2,600 105
673,022 673,022 000000000000000000073d3b104c83ae26e70e095a5995d6960f75cef18b797a 1.33 MB 2,997 129
673,021 673,021 0000000000000000000b6845d376c46b36af53efbd26f38b32f0d2491d5ce82d 1.30 MB 2,567 126
673,020 673,020 000000000000000000071d3f777f9cbe2dff5c11c65b15d2118e3aac540bc7d3 1.26 MB 2,190 102
673,019 673,019 00000000000000000007a58b873ad132b38bbfdf0713d8b05ae9f2ae4c7d168e 1.37 MB 2,947 134
673,018 673,018 00000000000000000006f7874e4c12f6b1bf9731a4a66ec53a4a846662cd7276 1.20 MB 1,638 118
673,017 673,017 000000000000000000031fb1d972368124f6651d02c02ffa6366d45eec2c288b 1.18 MB 3,428 84
673,016 673,016 00000000000000000001a26fd259850277c0f4d659ffb5bba987ca28fd84efb6 1.31 MB 2,875 116
Previous 10 blocks ↓
Total Size: 700.18 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: 2,259.43 GB sent, 211.52 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.