Memory Pool Memory Pool Refreshing

69,096 transactions
26.50 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,452 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,106 31
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,451 (450,275 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
420,176 420,176 00000000000000000117e4d15acb15edc768a768cda236c6995877b2c299444f 0.96 MB 2,162 46
420,175 420,175 0000000000000000027ae639241957fc94af6f2c3a8e302e1ca909e26e5018c7 0.41 MB 888 61
420,174 420,174 00000000000000000338443337ac31b3ce9060b0df3ee578d820ce1de70d177e 0.98 MB 1,246 32
420,173 420,173 000000000000000004c67150fd78886fb5272565f4634410501f9672a6f08620 0.02 MB 59 47
420,172 420,172 0000000000000000033b95b8cfbdf5fedc3881f5c22e58792e030626f26b156b 1.00 MB 1,821 42
420,171 420,171 0000000000000000039441ffe263a3396df02f6bfac2660d2c867e97725bd503 1.00 MB 1,140 27
420,170 420,170 000000000000000003faaf53f9040ce78175d6e71ef364963788620c09eec4dd 1.00 MB 1,932 43
420,169 420,169 000000000000000002f7e4dbc2c66dafec0aaeb22431e7c156b67b2b91597df3 0.99 MB 2,174 57
420,168 420,168 000000000000000001c5209b49829215bdb74947d9852768d741837cd5d09165 1.00 MB 2,802 69
420,167 420,167 00000000000000000496bc4cd40295bd2b0d6b02fac568d4090e39527be5f3dd 0.75 MB 1,851 54
420,166 420,166 00000000000000000514af5da17ae68eeb6f357352025b7d52731f4cb02a2866 0.96 MB 1,451 35
420,165 420,165 000000000000000004aee137c273b12709126b0c1bfd817175cf181ec9074d29 1.00 MB 2,024 50
420,164 420,164 00000000000000000008c30eb29598f342d3c0e1791cde0b576c80fb96594e49 0.91 MB 818 29
420,163 420,163 000000000000000003df0605db45147c7c0aa8c7b250fe46be354d2f85304041 0.21 MB 424 48
420,162 420,162 00000000000000000099136bd778afb6852c6e3410eb2a99139d1cb9f666139e 0.38 MB 473 34
420,161 420,161 000000000000000001f40e811e10e7c88996c2d5a040f8007a3e597dfc4c4a2e 0.25 MB 402 38
420,160 420,160 00000000000000000082ea24a77c127490a684a8320f49d92430ae0934037e7e 1.00 MB 2,541 56
420,159 420,159 0000000000000000046027a69cfef02a59ae8b3b27c3c22ae97f00fd7a750009 0.35 MB 879 52
420,158 420,158 0000000000000000042e8cc07185fce2523caa0d47d21f41497ca39f78547501 0.99 MB 954 26
420,157 420,157 00000000000000000202b55c2b4cca5aaea73a130f22a79f032ce090346ca2e2 0.42 MB 903 53
420,156 420,156 00000000000000000121bb877d69cba20da4a2412b6972cfad9cbaa259f58958 0.97 MB 1,658 45
Previous 10 blocks ↓
Total Size: 700.30 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: 2,295.41 GB sent, 212.59 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.