Memory Pool Memory Pool Refreshing

40,096 transactions
31.60 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,196 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 5,316 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,195 (697,046 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
165,149 165,149 0000000000000169b303449c692d55afaed0c338f6d1285d529307abcfca9c16 0.00 MB 17 72
165,148 165,148 0000000000000165a529f7590ac8ea6c87b34a374f1f93307db242d6b2ce8489 0.03 MB 50 146
165,147 165,147 00000000000008a42bd9baf165da81ee5f6d83dd4b1f542007be563597ef802e 0.02 MB 44 24
165,146 165,146 000000000000037ef922d77ba771797e9c1e0943132631aeaba4c9952aa5e2e6 0.01 MB 22 22
165,145 165,145 00000000000008c1221e32048ad03ab7d30f11ae5fb0c8df1a6e7169061e60ac 0.02 MB 38 137
165,144 165,144 00000000000001ec3488a7338fbe544f331e1753a2c2d47ae95998395852692d 0.02 MB 49 66
165,143 165,143 000000000000078e5c078020c8f05a5f8f485e3a0649a3372026fb0f58062c70 0.01 MB 6 6
165,142 165,142 0000000000000385296297567f063b368a74fb8985e07382087ecb9323ff2c13 0.02 MB 48 86
165,141 165,141 0000000000000450fc449814514f425d7d02d6ec79f455d281933a1e2b800f43 0.03 MB 61 156
165,140 165,140 0000000000000262348362f27e1d54b5739d709c11eb53e550ebcefc482c7020 0.00 MB 8 787
165,139 165,139 000000000000023c2e979f9a2134ad53b0ba7e5e478e5020f9f4d7dddc9ca15a 0.02 MB 53 0
165,138 165,138 0000000000000bae931b6d2df53810af2f018964595092db5759358d82ba50cf 0.09 MB 39 144
165,137 165,137 00000000000002b77fb86fed5396544c5c09599ae1efccfd99ba132517acde03 0.02 MB 39 174
165,136 165,136 0000000000000c31454c146a7734a524a05d53f72cec3c46711f76bb54772652 0.02 MB 29 46
165,135 165,135 000000000000068cb5403976e66ed21f58e2cf1cbc853182f6cb4e84926897f6 0.00 MB 10 0
165,134 165,134 000000000000059b797b0b748e6537540fbd55aa9198bc7fb4f29d268fa45c6a 0.02 MB 33 39
165,133 165,133 00000000000006a122aa6744afb48ee09ad7781fb04dcb0e3a3c388b72707a03 0.02 MB 76 135
165,132 165,132 00000000000009f3c21a9317aaab2e6e025323e89c2126124dd4ce7d3b2cd839 0.00 MB 7 44
165,131 165,131 000000000000067eff1636c711d48be1519db819a023f444f2ef1e3aef14c3e1 0.01 MB 44 4
165,130 165,130 00000000000007e0ce1388982bc537640e04301abb3c9e794ba477d3d20fe0fb 0.02 MB 39 241
165,129 165,129 0000000000000934403e942948e85fc5ae3fa102031ce0fec100c79018fbe14a 0.01 MB 28 201
Previous 10 blocks ↓
Total Size: 684.53 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: 1,354.07 GB sent, 101.72 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.