Memory Pool Memory Pool Refreshing

67,072 transactions
32.14 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,335 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,665 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,334 (370,148 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,186 500,186 0000000000000000005d2a80669c40a2477a0b4e773a8ea1d91e5bc2be7c0f2e 1.02 MB 3,569 601
500,185 500,185 00000000000000000073a8cb7f919536821e45ac07042cef8884c6556afd02c8 1.02 MB 3,342 617
500,184 500,184 0000000000000000007e0855871fe96a78815698e9407e98723f84d8590849c3 1.11 MB 2,546 503
500,183 500,183 00000000000000000030c044cba5a7cbae01712d713f79da4932f4a344de12a7 1.03 MB 3,278 580
500,182 500,182 00000000000000000006dad882204858ce0c8b347adc7e79a1832b5d8e6e7e5a 1.06 MB 3,135 642
500,181 500,181 00000000000000000051e95d6519ba2f130677baca6175abb1e77d5849791b17 1.11 MB 2,330 519
500,180 500,180 0000000000000000003257a6f56040e4c9c26d13c9b8d62611c26d2fda6650c1 1.06 MB 3,432 609
500,179 500,179 00000000000000000032709884c2980d9a9e15b4f939a768ff6b8f427b998c8f 1.10 MB 3,025 591
500,178 500,178 00000000000000000029b7f3b6f6612912f0e609e02c66dfa4c0766b234b7ab5 1.07 MB 2,415 562
500,177 500,177 0000000000000000005560d189acb077ddf97e5ef8e0b31c5924e8db286eb49c 1.05 MB 2,797 534
500,176 500,176 0000000000000000007cd8174f8d25bbb5caa90c9a2b5f331e8656c34750e014 1.10 MB 2,761 571
500,175 500,175 0000000000000000003e5b46ae60bb654e2a960e5b4df7ddbb80d9db15c34456 1.04 MB 3,059 597
500,174 500,174 0000000000000000000000bb5b432a764ad6c7acf677dcd99161abfdf68e698e 1.02 MB 3,594 616
500,173 500,173 0000000000000000000449fbead9e7413308a9395c4e236f51ee45216ab94a92 1.05 MB 3,334 580
500,172 500,172 0000000000000000008a5eeb83ae4f2bf1c4ffc951210d55cc98dd19a3e85a29 1.02 MB 3,582 552
500,171 500,171 00000000000000000012ec583d5b6ec55622599f894323eb57c846130139d604 1.05 MB 2,579 556
500,170 500,170 00000000000000000004e2bda19022d105bd32a5f4d72eab21c5f236124a8fb2 1.10 MB 2,879 549
500,169 500,169 0000000000000000006ade0348f1aaf3909435fc55b3672a5987e2bf4ce45867 1.04 MB 3,092 532
500,168 500,168 0000000000000000000e3114335104cd4a1b30f00aad3730af9d8df06d6468d2 1.07 MB 2,792 533
500,167 500,167 00000000000000000089bda662455d3671c91b76c01dc09803f3614773471642 1.11 MB 2,676 572
500,166 500,166 000000000000000000658f61ee864f05ea3e52c0f999e86d868916f5948a39aa 1.07 MB 2,855 634
Previous 10 blocks ↓
Total Size: 700.08 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: 2,230.79 GB sent, 210.97 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.