Memory Pool Memory Pool Refreshing

84,967 transactions
28.59 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,127 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 6,351 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,126 (49,062 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,064 822,064 00000000000000000003864064421efa100955bb983af2586b531c5f81a9382d 1.41 MB 2,256 201
822,063 822,063 000000000000000000009ec1795bf3c43cca49b15c82dce54a13f7807b0c38f0 1.76 MB 4,877 233
822,062 822,062 0000000000000000000354410849bc0e8d58d629940231f90eab0e432203048b 1.62 MB 4,043 220
822,061 822,061 00000000000000000001b1f1d20bab2660541552f4480c6ecd058ea39609077a 1.64 MB 4,444 253
822,060 822,060 000000000000000000020c9b4305a9eeb34331ff4da812fcddc3c22f13eb5419 1.88 MB 5,096 220
822,059 822,059 00000000000000000000a6563906733d5638cc1b42653c12f63288b76bd2d422 1.69 MB 4,088 260
822,058 822,058 000000000000000000037779ce4362abdcd1425036f0d0ae273e1ad056ec774f 1.66 MB 4,148 264
822,057 822,057 0000000000000000000321226c490c81f91eec8f1c67cf5fd0c2bc78b6a58562 1.97 MB 5,762 229
822,056 822,056 000000000000000000007a1cec8a008e8e9f7446b2e232e58f9724c16e520ec6 1.49 MB 2,438 211
822,055 822,055 00000000000000000001614781bc2f3d3d854e546caf32f17e9f56b896bc0ba1 1.81 MB 4,910 259
822,054 822,054 00000000000000000001bd64f4fcf6fe768ad2df949be49c6357b49d8a114ccb 1.74 MB 4,136 233
822,053 822,053 00000000000000000001b47dad51b56122a5980783bb1f493a7de8bcd84aeede 1.64 MB 4,109 268
822,052 822,052 00000000000000000002b79a47e3047f316fbab43047167b2dd152ce95e6f9b5 1.67 MB 3,894 337
822,051 822,051 00000000000000000000817b8c3ee455e49088594b0ef8b3206e73d06dced531 1.66 MB 4,260 252
822,050 822,050 0000000000000000000053fcdecd287d11c65160f85ab06377e988b35b6496f3 1.73 MB 4,252 298
822,049 822,049 00000000000000000000f9aab175f44dba381e56c1b1add7fd2a7ef3ec79a21c 1.69 MB 4,245 282
822,048 822,048 0000000000000000000184697ec727ed9dfb37e7c2adb36ffd56e630074bdaa4 1.65 MB 3,889 256
822,047 822,047 00000000000000000001024a4c5b8314d14591c58bac5985584ec058d571d846 1.89 MB 5,225 257
822,046 822,046 000000000000000000024291b362374325ee7e53e374d5e309941a4ac591c5a5 0.00 MB 1 0
822,045 822,045 00000000000000000001fcc752a6a6965ef92e3971097111b603535aa749a3f0 1.71 MB 3,412 243
822,044 822,044 00000000000000000003b78f012b7f5f1ec69b83641758e45b917f61a77da055 1.84 MB 4,018 261
Previous 10 blocks ↓
Total Size: 701.58 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: 2,414.41 GB sent, 221.81 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.