Memory Pool Memory Pool Refreshing

51,780 transactions
25.13 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,774 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,127 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,773 (178,804 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
690,969 690,969 0000000000000000000f59290899d3c6917bf685085feb584a21b714e66c4740 1.35 MB 2,319 21
690,968 690,968 00000000000000000003462de69b435e922fdb54ecc227f8eea8aa6d633de9c0 0.19 MB 434 9
690,967 690,967 00000000000000000000a6c30a458d58e95b505e9cf431823cd613d5dd26f4c6 1.58 MB 2,408 33
690,966 690,966 0000000000000000000796cc61fb352d87a174b951536339c8526d62782c5c88 0.63 MB 1,061 23
690,965 690,965 000000000000000000110456d8476adc3d98f42c1d0b8c3bbbe70d4d5240c40d 0.39 MB 555 62
690,964 690,964 00000000000000000000eb0ef46ee5eede721ddc225f9510e2135ce8fc581821 0.81 MB 1,371 50
690,963 690,963 00000000000000000001e522e0bbd96c3715d968419b1cae383de2715e296d8b 0.44 MB 684 29
690,962 690,962 0000000000000000000446cabd4d48b45e4085eb74c49676bf35d9a6e5cf13c3 0.95 MB 1,748 21
690,961 690,961 00000000000000000011bb8cdc1a91bb6b2bb8a5afea611f92cb09e1dedff1e6 0.90 MB 1,250 13
690,960 690,960 00000000000000000012b063085cad77d4ef07a63702c63d6d491475ff1391f5 1.32 MB 2,130 13
690,959 690,959 00000000000000000002d449c0af65a5671ef1c923e3e5c601f367d5584401e1 1.24 MB 1,145 34
690,958 690,958 00000000000000000009bad90f6ced5aabac937284fab5a2f7ba7dbfbaeaf249 0.43 MB 560 19
690,957 690,957 00000000000000000001ff6f1e17201578911e305ee8426e83bf2af4bf339153 1.27 MB 1,988 10
690,956 690,956 0000000000000000000e334d99c4cc20c48826620ad35f02b04f792f6e0544a4 1.44 MB 2,591 34
690,955 690,955 0000000000000000000e7b62ee9ca57b1691ee597dd6699c39f317c66de98ad9 0.16 MB 264 22
690,954 690,954 000000000000000000000a9af6b14f81f7fcb3d8a8e01e4b189ca82645a044b1 0.52 MB 1,014 23
690,953 690,953 0000000000000000000b5055d4f4bfdd5b23588f2a0b9bbb2e8001333d40490b 1.28 MB 2,030 12
690,952 690,952 00000000000000000002626018b36efb8296840e29fe2a51b25a0d59b177c00a 1.46 MB 2,215 29
690,951 690,951 0000000000000000000fbfc41b81620b2e47c856a8480ccb3caabfa56fa826f6 0.91 MB 1,350 19
690,950 690,950 0000000000000000000dc0fe4aaaf8e509ddcc2d3fa9a4749e107d45e56a8416 2.15 MB 531 5
690,949 690,949 0000000000000000000d66c22aaf61740c5b226943c531b4e33d0fdc3adffd99 1.79 MB 1,507 14
Previous 10 blocks ↓
Total Size: 699.03 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: 2,107.25 GB sent, 204.19 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.