Memory Pool Memory Pool Refreshing

65,443 transactions
29.62 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,884 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,251 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,883 (308,673 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
561,210 561,210 00000000000000000022864592416c55f9ed93e43285d5566abbbd8321ef144c 0.06 MB 145 17
561,209 561,209 0000000000000000000bc5d7aca9f3a4266b23e82600c4c9fd2915af6ac53b0f 0.66 MB 1,238 7
561,208 561,208 000000000000000000117f4db5b38d5189f543e886f089143642f454facd4030 1.14 MB 2,709 9
561,207 561,207 000000000000000000285fd01ddff60111d071e4c6263be949553d7c00487f31 0.31 MB 632 15
561,206 561,206 0000000000000000000b5a1352c7d85aa10f0c137ea7e63e36d842bb5a1daef2 0.43 MB 1,212 14
561,205 561,205 0000000000000000002817daa19f683b9defcef655f2a5d8765cd102aefcca8f 0.62 MB 2,068 2
561,204 561,204 0000000000000000001789af3b8154a487dbfbe18122203393ff4abbeed2209d 1.17 MB 2,682 5
561,203 561,203 00000000000000000003d112ae57961de89b53dd71c2cb0fd74e98519ad9cedb 1.27 MB 2,804 31
561,202 561,202 00000000000000000002ed438631e7c224bb691a705dfdbffd0526fe489debf2 1.20 MB 2,560 12
561,201 561,201 00000000000000000002cf34faf438ea9d91810831c51a6360f3dd0967e4b074 0.70 MB 1,993 4
561,200 561,200 000000000000000000284531de0f1de83cae3c158839114ed6125e62d714ba3c 1.25 MB 2,435 16
561,199 561,199 00000000000000000018c5b9364cf75f2f6150bcbe987c502ff8b13da11a2fcd 1.15 MB 3,209 13
561,198 561,198 0000000000000000001e42a458e79a6d032bbb1606c0a8dbbebd36f0f8fd7cf9 0.83 MB 2,087 5
561,197 561,197 000000000000000000213677fc7ab11c324cfb3619eb4bc1a7403e0a7791be49 1.20 MB 2,884 15
561,196 561,196 00000000000000000009ed1875e30501e78ff114d389fd7154379b5839a8656d 0.64 MB 1,634 4
561,195 561,195 0000000000000000002ed78e32b161d71ab556263a273b5da1cd8d71b3449fb1 1.16 MB 2,933 8
561,194 561,194 0000000000000000000b245194efe8a3041ac5a2d48406aaf3fcdb1a9a91226f 1.22 MB 2,976 21
561,193 561,193 0000000000000000002ab3c88e5b7fbc22e2fc6c9b68296926fa57a9d0fd8c37 1.21 MB 2,730 21
561,192 561,192 0000000000000000000d5273796b99d0d65d103cc68d7dc59074063efda0e6e6 1.10 MB 2,656 9
561,191 561,191 0000000000000000000530e65487859b8e292707af608cfe4b1592b8949e6f4c 1.08 MB 2,667 3
561,190 561,190 000000000000000000270693f51aeb0dd3e8e339bbefd7007570698f893ba5bb 1.23 MB 2,167 20
Previous 10 blocks ↓
Total Size: 699.24 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: 2,144.58 GB sent, 205.40 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.