Memory Pool Memory Pool Refreshing

73,660 transactions
31.30 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,284 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,775 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,283 (102,118 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
770,165 770,165 00000000000000000004e9d624f016979eaa55b7b422c931a6dedfe92e2457ae 1.60 MB 3,174 14
770,164 770,164 000000000000000000061288e12d9d62cb360cccec08e000742cb75c92bd8df9 1.46 MB 3,100 17
770,163 770,163 000000000000000000057d49d22c8679877879f8d1560267b0202ea9a81afb0a 0.07 MB 165 10
770,162 770,162 000000000000000000052370bad71d33d836b399d1102f967d744ae700ca17b0 0.61 MB 1,209 9
770,161 770,161 000000000000000000073b72d7b4f43dd1b92b0cfba8251119f5faad8aa6a60a 0.16 MB 322 9
770,160 770,160 0000000000000000000386e8c13da549e9346cc74a3d5253a13b978ad6938d6f 0.12 MB 250 9
770,159 770,159 0000000000000000000068cb9dd68df0558d479f2ca00722d3c4fc29450de8d4 0.52 MB 899 9
770,158 770,158 00000000000000000002e388a015aac4bf91e84634d584cd1604ae32111cf7a6 0.63 MB 1,045 6
770,157 770,157 00000000000000000007d34ce68d3411f7046e6fc29a3d382281f76490ad9ae8 1.38 MB 2,483 11
770,156 770,156 0000000000000000000528851bb20f6e3907e20046a1043a56cc8da3a3251d39 0.09 MB 262 10
770,155 770,155 0000000000000000000645d48ca73abd57107a82719927f46c18a2ff2d5c8bfb 0.03 MB 82 7
770,154 770,154 00000000000000000006ecb15449be2457af7e597ae963d60d55a64ef9dd58dc 1.41 MB 2,375 7
770,153 770,153 000000000000000000068171c5cd0ca3df32687cd666e694ed86bbf4a9c6fc06 1.41 MB 1,946 4
770,152 770,152 00000000000000000003bda43698722ac8c78e02531812d89965fe6c4d391751 1.38 MB 2,801 18
770,151 770,151 00000000000000000002c1d67aef3085282236139b7e07ccb47b135e5b699c52 0.51 MB 717 9
770,150 770,150 000000000000000000033e161a177ccc206c249edd604be2759f98217ea79364 1.72 MB 1,117 20
770,149 770,149 000000000000000000026a99d06968dbacabc2d626d57b28d658c8ab72cdd3e0 0.73 MB 1,592 11
770,148 770,148 000000000000000000068b4704434ffa0389831d100e251622c1891877c45d50 1.20 MB 1,369 5
770,147 770,147 0000000000000000000088e2485f67506b2cdf3f4c257837b4e526595a737c80 2.22 MB 366 2
770,146 770,146 0000000000000000000171b507f818d6cd3f6bc4ce9a81f3c83af63fe5616657 1.55 MB 3,074 10
770,145 770,145 00000000000000000003c9e1ebe12b20a64126c850809c9c0deeb695386ef604 1.88 MB 1,200 3
Previous 10 blocks ↓
Total Size: 703.73 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: 2,618.62 GB sent, 236.25 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.