Memory Pool Memory Pool Refreshing

40,947 transactions
21.46 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,635 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,444 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,634 (459,660 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
411,974 411,974 000000000000000001897161d7e146fa074f83dcd0576bef99d0e489857d323b 0.00 MB 7 280
411,973 411,973 000000000000000000f179c8c8308e6516f1dece746e72886bed907e61b39f4c 0.49 MB 653 26
411,972 411,972 000000000000000002e17c08e2b7753ac6a5df6357af671d83979e39a86f7e1c 1.00 MB 1,781 51
411,971 411,971 000000000000000003414e013ca7182af0bc0d4adb79334fa4e9dc516b4a108c 1.00 MB 398 11
411,970 411,970 0000000000000000019a8b4fbf4851b546421d7c8371b437da988fe7603baccc 0.48 MB 883 45
411,969 411,969 0000000000000000006d38ff593d8b36c8d6fecc188d7ddc31047c907ce0e4a3 0.43 MB 727 36
411,968 411,968 000000000000000003559b167c6efdfc518fec06c8e097b1f4e954134d58941a 1.00 MB 1,698 44
411,967 411,967 00000000000000000451b924970722b09c08529eeeb7daf056c31f4ca23245cb 0.15 MB 363 43
411,966 411,966 00000000000000000352a7d6489b8af85775b9cc85cc98122ad60ee1786d90af 0.71 MB 858 26
411,965 411,965 0000000000000000012d5d0a5b101b05dd44fbab14eda545196d009c5fdf7297 0.88 MB 1,523 39
411,964 411,964 000000000000000002fbdf6e8270ac0ead5d2e8f9b875e8797659ec26bacb57a 0.00 MB 14 144
411,963 411,963 00000000000000000015d48f4445879b7675f07f39fdaa86a9a3d4cb2faa72b7 1.00 MB 813 20
411,962 411,962 000000000000000000de99b128bd37b86e6a5014751409260aad43e6de1d3893 0.22 MB 403 41
411,961 411,961 000000000000000004dc0971e688bdf53adb94999f92240219b3202ab4e0d217 0.00 MB 14 95
411,960 411,960 0000000000000000040c0b4e0bfd00c0c73ddf37f3949d8d2033a99c182c519f 0.61 MB 774 49
411,959 411,959 000000000000000002e4658a45cbba7154b404add0a277020e98cf1aa2b11567 1.00 MB 478 15
411,958 411,958 0000000000000000052de5bb29c1b54014a1249a04aa58070391416448da4374 1.00 MB 1,301 31
411,957 411,957 0000000000000000010df7b8a91a4b23c2249b2a7196bd4081cfab77ffc155d4 0.93 MB 1,809 48
411,956 411,956 0000000000000000048846949cdbec7660efbfd42adb2dacae6af183aaeb524f 0.99 MB 817 24
411,955 411,955 00000000000000000443d43b5116b437febca3d8585e75b3ab680fc2730d01de 1.00 MB 1,082 18
411,954 411,954 000000000000000003c65c04a91440863f9248b9e67809dbfcea1b299d939dd4 1.00 MB 1,770 55
Previous 10 blocks ↓
Total Size: 702.51 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: 2,546.42 GB sent, 228.16 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.