Memory Pool Memory Pool Refreshing

54,419 transactions
26.58 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,842 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,950 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,841 (713,769 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
157,072 157,072 0000000000000f3c1fa4928bda92bd02186ab77514ca78c46c3c40d0cfcd718d 0.03 MB 18 28
157,071 157,071 00000000000002c57359ae2ede91a7b4efa43d99fa751869e37c1597bfaaa853 0.02 MB 24 212
157,070 157,070 00000000000001c46bb9e0916ad22e5a049c39e7ccf09d8f646b5e02a6a8be38 0.03 MB 37 97
157,069 157,069 000000000000084bec75df097b17083082e747e4bdff9256e90a636d42d4b4ec 0.00 MB 8 816
157,068 157,068 00000000000000c748f512fc246264854e56d59e450aad2819d3d77915e9669e 0.01 MB 15 38
157,067 157,067 0000000000000a01c0b41eda955ce80f931ec110a22c1814f62d8ba10eae477a 0.02 MB 30 121
157,066 157,066 000000000000088144a72885869c3189cb140a6e8d3ffd5c4fc13d9d81f8426c 0.00 MB 12 207
157,065 157,065 000000000000001c57da30fcdec681f41e6b847959cabf9b93b6faee9ce9ffa2 0.03 MB 50 237
157,064 157,064 0000000000000ee8a530132c102420db9e5d2befefa4d3316c6af01989157bb4 0.04 MB 143 48
157,063 157,063 00000000000000ba3adfaa2765acf5f2a250a95f96585050318b2f11102af21c 0.00 MB 11 0
157,062 157,062 00000000000005928ef9a6c8cf1b1fdee0961aee115987d73431f8d1f0ba94ef 0.01 MB 29 105
157,061 157,061 0000000000000c0897debf935aa5db51c582ac13ece39acea0fb97b7de27cd6f 0.01 MB 27 196
157,060 157,060 0000000000000660da7a31c2d8f070f6f2dbaf36a938890de73bcc94e8c53676 0.05 MB 146 58
157,059 157,059 00000000000004036f576e9be84f3e2ca4801009d686cb135f0fc2a443b092b1 0.00 MB 12 504
157,058 157,058 00000000000007770dc94e2ce2c9babf1196037a8b990f94600a2cd0024dd166 0.03 MB 33 237
157,057 157,057 00000000000008ecf335a469baf54106b88a589e26a114fd5986e84446a25e77 0.01 MB 22 229
157,056 157,056 0000000000000610c0325f37d4921e474852ed931722901787225c34eb7d628f 0.03 MB 54 63
157,055 157,055 0000000000000a3b8c15e7de060b0dd64447d883070504d1eea71258e4124e8a 0.03 MB 83 113
157,054 157,054 0000000000000cd8665499efbf2775afbfe094df8c4170e8ebc1880fdc37791c 0.01 MB 5 47
157,053 157,053 00000000000001eb65c64f03c39936e54f9bd288ccf94d617691498eee27e8f6 0.01 MB 22 26
157,052 157,052 0000000000000a75fba8aa6c1fbfa908dea5f09ba76405ac11ce9fae88a9fb10 0.00 MB 11 255
Previous 10 blocks ↓
Total Size: 701.05 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: 2,398.67 GB sent, 217.58 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.