Memory Pool Memory Pool Refreshing

54,644 transactions
19.53 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,995 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,119 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,994 (42,030 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,964 829,964 00000000000000000001c297631baa1c3cc71109c38c6c256f094925349a3caa 1.61 MB 2,743 27
829,963 829,963 0000000000000000000038fdde900651cfffde3a41516df166cc34157413c925 1.44 MB 2,825 18
829,962 829,962 000000000000000000021a7ded48de5f16ea33feb7a23a4c3cf31bfe16fc0923 2.69 MB 3,512 12
829,961 829,961 000000000000000000017056c0916ba698f7e1ed0a1f48c4ddaa9aa053a25073 1.84 MB 3,267 15
829,960 829,960 000000000000000000028e59fadfc4d72bcb35d6d1be6c4ede7835a3a1972bec 2.71 MB 1,179 17
829,959 829,959 0000000000000000000373c2d649acab6a68e502f54f51a454ae349ec13b47c5 3.93 MB 102 11
829,958 829,958 0000000000000000000184d6c9d84624ec9a8bf153e053a595d4d0697d79e256 2.18 MB 992 14
829,957 829,957 00000000000000000002dd690bd893e13d692c6e8bbc4702ba0388d0262b7611 1.44 MB 1,835 21
829,956 829,956 00000000000000000003981ec48edac8adada740584b01cf850ec69de7a4ba7e 1.66 MB 3,391 17
829,955 829,955 00000000000000000000db3646dc4b3584a040fdfbfa04bb5aaf6bc818de3ca8 1.90 MB 3,036 18
829,954 829,954 00000000000000000001be25aa2b8fd65763105431b824c09dffc337613bc3a9 1.90 MB 2,927 14
829,953 829,953 00000000000000000001412864b1ef3c128b951176a0f7a8207b7dcd5fdea7fd 2.03 MB 3,011 19
829,952 829,952 00000000000000000003b1414c2d3ca30c4810c563a685ea9df459f3bc858175 1.62 MB 3,336 19
829,951 829,951 000000000000000000017324793d7f08ddd99ca2cacb7b9c8204e4d4cc1e3fbf 1.60 MB 2,820 30
829,950 829,950 0000000000000000000138eab803927c7a2f9e59103f3124e6a03d7f261d6536 2.82 MB 1,288 12
829,949 829,949 000000000000000000015bf6b654289cba7325f4165d969ccb0e3d4d99e6f28c 1.65 MB 2,172 18
829,948 829,948 0000000000000000000022d9602397270a2d168e8c22ebbf2f228c11fb7b7f5d 1.80 MB 852 16
829,947 829,947 00000000000000000000b81f4cec20fbd482cac82c0d4277c96bb38712940f9e 1.82 MB 479 13
829,946 829,946 000000000000000000005c20b6f61525ef15869365f105380241af94f8fba5a4 1.56 MB 3,916 25
829,945 829,945 00000000000000000002e4df114c775ad99b5b43dfdb38cc4713f28047977bae 1.56 MB 3,113 24
829,944 829,944 000000000000000000002c4ad5f98a60d1e2eee4f6aead0989e5d0499df26ce9 1.42 MB 2,229 17
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.29 GB sent, 232.60 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.