Memory Pool Memory Pool Refreshing

42,032 transactions
26.63 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,679 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,009 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,678 (226,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,308 646,308 0000000000000000000a00e8360a20d8dfe50745b0a0bd7cb38931c7c487753d 1.23 MB 2,662 99
646,307 646,307 00000000000000000007ae062134f10ef634330fb7dda9d7040bf128bd724d07 1.28 MB 2,939 125
646,306 646,306 00000000000000000004a5dce5d031cd42c05a422fa3b71a0b8329eee19fe164 1.31 MB 2,580 95
646,305 646,305 0000000000000000000c1641e7f117ce63184bcae4ca67f3d2e15359c96f4aa8 1.26 MB 2,841 110
646,304 646,304 0000000000000000000c9b49f53dff831de4f5ee9e64a6de7970f788bfab70a0 1.26 MB 2,684 100
646,303 646,303 0000000000000000000116d7b3246027dabcca31ffefc59b943b3071589ef71b 1.22 MB 2,881 102
646,302 646,302 00000000000000000003e6b0b8ee216d4a1286f74cbf3891d667e78ce15d7f5e 1.18 MB 1,207 93
646,301 646,301 00000000000000000006fd213cfeeeecde58b8401162029ae3df3c76c702bdc4 1.22 MB 2,587 98
646,300 646,300 00000000000000000007dd8a156206d35ad9636708fdd90b8110faa328ed6f9d 1.19 MB 3,029 99
646,299 646,299 0000000000000000000af3b793b500db1e5ec08f83027a3b94ab45ef227ccbc6 1.19 MB 1,374 97
646,298 646,298 00000000000000000004409f7f55af8389cdcd22e641ebb1155edbb29fd9b2d6 1.33 MB 2,683 99
646,297 646,297 00000000000000000008734ccb9cb37d7bbe493d8ee62d2d3c9c92434635529f 1.21 MB 2,976 112
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
Previous 10 blocks ↓
Total Size: 704.46 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: 2,651.77 GB sent, 240.90 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.