Memory Pool Memory Pool Refreshing

65,346 transactions
34.26 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,448 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,234 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,447 (123,235 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,212 749,212 00000000000000000002cfc0c8c90b70804075c586d62c3f9258f84b6eb741d8 1.87 MB 1,488 7
749,211 749,211 000000000000000000081ce3059c8a86a193ec21b0af4d45c9ee8399bb01ff21 1.64 MB 2,216 11
749,210 749,210 00000000000000000009c722b8145990964012921cffa8c99949543dfe95514f 1.21 MB 1,199 14
749,209 749,209 0000000000000000000404e42c182e37356c9c4be2dae7c31f421c4eabaf2ce6 0.05 MB 71 2
749,208 749,208 00000000000000000009d952f6b34430f02b2afb3e2a46e1ce595afe441f43f4 1.67 MB 2,557 7
749,207 749,207 000000000000000000070c688f4b764fb48d013f3c2ce0dcc85a116b4aede277 1.47 MB 2,947 19
749,206 749,206 00000000000000000009c8efdc14f10c34e69f09e99a1fb95bf4dfd2462969ea 0.45 MB 613 10
749,205 749,205 000000000000000000058f220f5ba8eaf008d3f8d7432a352ab098ae48d482f5 0.86 MB 764 7
749,204 749,204 000000000000000000017b1c29c4874b4600f63d6090e871ae2d4bbd5f57460b 0.30 MB 300 7
749,203 749,203 0000000000000000000637fc61c80360c5b88c0e5adbff57bd8c9b2b72703daa 1.59 MB 2,929 14
749,202 749,202 00000000000000000006ea9e4e2796524fd8b4143595ad0a5469a2acbe5730d9 0.41 MB 877 12
749,201 749,201 000000000000000000024d65ff28c35d89bbec5c8cbfc68df87e98d6404b983a 0.32 MB 539 10
749,200 749,200 00000000000000000003ad2e1f3d776b1cfe4d2d9c77f2552a7bec5dd33df45a 0.33 MB 608 12
749,199 749,199 00000000000000000001dc069d10a447f7a5f84f29ab530f9773ea95872f5f5e 1.39 MB 101 1
749,198 749,198 000000000000000000088704f1e1573873687925e5621c0aeb5d6d7cf831fdad 1.69 MB 2,157 6
749,197 749,197 00000000000000000006d681db7a73e21c3bc92a53634878e7162cff53dbe532 1.53 MB 1,185 13
749,196 749,196 00000000000000000001318d1b6477bae06ba42fa66ab5be52564205bc9dff7b 1.15 MB 1,298 20
749,195 749,195 00000000000000000002fcfa0dba90f783d59242188623ff92a7e16307cfb106 0.01 MB 19 4
749,194 749,194 00000000000000000007ccb305ca6a62207e1e170522eaa51171cd4a4ea219db 0.51 MB 759 10
749,193 749,193 00000000000000000004d0ba02f7f737bd243018134bb839c9eef3ef1b5b2878 1.05 MB 1,973 7
749,192 749,192 000000000000000000027f88f9ddc8a96e34d15f0313d35b3f676c41e73521bb 1.48 MB 2,979 16
Previous 10 blocks ↓
Total Size: 704.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,636.41 GB sent, 238.18 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.