Memory Pool Memory Pool Refreshing

75,025 transactions
27.47 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,051 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,925 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,050 (386,059 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
484,991 484,991 000000000000000000cf163967264f12f6340fa962c882e625f3e7e3f5309704 0.34 MB 652 94
484,990 484,990 000000000000000000fea48d9d43f7dfc27718f7acd3f77d1ef9e6a3b8b6bd0d 1.00 MB 2,007 54
484,989 484,989 0000000000000000008cab21151d0d00c8c625ebae6c48e910631f4398802a25 1.00 MB 2,220 175
484,988 484,988 000000000000000000e7463c15d707e1f503ca8ad8245bb36ff57bf9b3659108 0.80 MB 1,522 113
484,987 484,987 0000000000000000011c028c63517803d85f22abf2a828e65fef354fb9b48039 0.75 MB 1,171 43
484,986 484,986 0000000000000000001036f1c10de5f79be50ca32e17a8631ea085c8cb21021d 1.01 MB 1,682 138
484,985 484,985 000000000000000000dde970162e452e221951673081092ec31cfeff7370fdae 1.02 MB 1,811 23
484,984 484,984 0000000000000000009935a065057025b171ef586d78795d335988743dc15d30 1.04 MB 1,640 132
484,983 484,983 00000000000000000070c31af02baa8e5acfd00501ace53be5c15b6ff7558a0d 1.00 MB 2,266 235
484,982 484,982 0000000000000000009786aa80e0b86ea7f5662d96f32d7a3eaa1e0210c1e045 0.19 MB 474 250
484,981 484,981 000000000000000000c182f79388c87c559d3284bb8e23214f0a03d08dc368e3 0.56 MB 1,408 189
484,980 484,980 0000000000000000006f0f096b17dd6dea307577e19d287e9fca529ca1fe6c5a 0.59 MB 1,268 105
484,979 484,979 000000000000000000008392c298dcf8799aafb73ff87a5d0436688a4d47d697 0.96 MB 1,377 31
484,978 484,978 00000000000000000095e530291d1a6820a3f81f79c657075a0f5f615544db96 1.01 MB 1,835 162
484,977 484,977 000000000000000000184a0b1158b65b46caa4229c617051ff49c1ed09838bda 0.31 MB 742 108
484,976 484,976 000000000000000000f353949fcf14e4c01eb003fe5c03adcde71f064079705e 0.26 MB 492 125
484,975 484,975 000000000000000000694785c0267df5a150565f450376c378ffcf876364a56d 0.80 MB 1,373 93
484,974 484,974 00000000000000000059ef149ed318730aecbfdfa478ee5d73cef4acd491f388 0.01 MB 33 437
484,973 484,973 000000000000000000260bd0d84c2516e3dbb257ffdc67a99ae37ba2213dea07 0.24 MB 458 19
484,972 484,972 000000000000000000c03768c7433d5c70ad4519d7bab5d179dcbbae29ab138a 0.84 MB 1,618 128
484,971 484,971 0000000000000000009058100754f129f03151e46aae01f8ae1b73567497c012 0.84 MB 1,780 107
Previous 10 blocks ↓
Total Size: 701.44 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: 2,409.39 GB sent, 220.66 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.