Memory Pool Memory Pool Refreshing

51,055 transactions
26.70 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,387 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,872 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,386 (223,090 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,296 646,296 0000000000000000000dfc8c1e5b6be4639b9fb5ebafcf22f11f6a56bbc51b9e 1.27 MB 2,628 108
646,295 646,295 000000000000000000011748d6e9155b7729417a194e4f1176d5b075eb81ea9c 1.27 MB 3,143 140
646,294 646,294 0000000000000000000e8a0a6367567eae3a9bff401bfbd746c51c83619b9f50 1.29 MB 2,874 125
646,293 646,293 0000000000000000000d81f8d41b31fa1fe08c1a3b723f32f656a2df52640b26 1.29 MB 2,415 105
646,292 646,292 0000000000000000000046bbab4dfcedae734abbc68866bbecc0f55e5e0ef3cc 1.27 MB 2,429 108
646,291 646,291 00000000000000000002cf832a026721a5b2faf04375688575a1580be3e47c5d 1.25 MB 2,699 128
646,290 646,290 0000000000000000000b8f55a5f8e20fc03f3c92675933f28968b609f5d4247e 1.41 MB 2,946 133
646,289 646,289 0000000000000000000b80175715ddc7cb730e7e3a04b649c52a51c1ddb872e2 1.26 MB 2,729 106
646,288 646,288 000000000000000000049960ce9bb0319d920624a62c814ac555531ebb86e287 1.30 MB 2,656 113
646,287 646,287 00000000000000000004991047274dd1c361c27b2b9b5489afc4be5b80d8b779 1.33 MB 2,942 96
646,286 646,286 00000000000000000007061cab5af7ef6f871635e5517663d5b5bdfc3f7f1d18 1.34 MB 1,902 103
646,285 646,285 000000000000000000012b5ba52ca27ea7c0faa85c809cc7b5d6aa8a006bd9c8 1.27 MB 3,092 128
646,284 646,284 000000000000000000082234fe671a769a47963c72b71f1a5f68b31805a83c6d 1.32 MB 2,156 109
646,283 646,283 0000000000000000000ee7c801f37b1ef907c90f60cae163a4b775103370ca7e 1.23 MB 2,875 119
646,282 646,282 000000000000000000096be5ca38ce4f462a888c742fe93cadfe3a9a7c65cf75 1.23 MB 2,933 140
646,281 646,281 0000000000000000000643af5343522993c3bf6b62b0294730e23d89d0de03f9 1.24 MB 3,102 121
646,280 646,280 0000000000000000000f031ec3ad7d8ac0162475ec7c98e2f69fe2221e8dd4c4 1.23 MB 2,036 27
646,279 646,279 000000000000000000012b53c9751b751ec142c0986af9243d3f6d6266f13dd1 1.21 MB 2,591 44
646,278 646,278 00000000000000000008b87a6aba4d9c946b4f9889129b44e5d6fae70203a66a 1.17 MB 2,541 28
646,277 646,277 0000000000000000000b20110418e272a25324d0394c9e0e3906ad45e2db9fd3 1.28 MB 2,721 80
646,276 646,276 000000000000000000045af9980c02ea55bbd7f33a5fd86036e535ec483ec862 1.26 MB 1,412 93
Previous 10 blocks ↓
Total Size: 698.31 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: 2,074.49 GB sent, 199.66 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.