Memory Pool Memory Pool Refreshing

17,261 transactions
30.81 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,176 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,065 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,175 (583,913 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
278,262 278,262 00000000000000006a561d1d698c13f052449642f2ed4bb3eb0e23f22dcd0f36 0.11 MB 182 28
278,261 278,261 00000000000000029baee16311418fb53a7d019d7d5f8ab6f4bd2f13c863142b 0.05 MB 18 12
278,260 278,260 0000000000000001b4b3b20832116d723f7af9f5e8717eb05db176a891155ce8 0.24 MB 482 53
278,259 278,259 0000000000000000f9f69fb642c9130dcc664fa3d0368f1306df94653f1d48ed 0.23 MB 443 47
278,258 278,258 0000000000000002de6002d97436ccb1e1d268699dacfa9caa69eba721c4dd14 0.03 MB 64 39
278,257 278,257 00000000000000015679bd386b3f176c859df9ecefb69fbb0ddccbaf5b524b63 0.01 MB 38 38
278,256 278,256 0000000000000001dd8ebadc7dea5753a421b1d1719559fc417a708eda4c7118 0.18 MB 356 34
278,255 278,255 0000000000000000499abcb25c7a5bbee0674e7e223d6cb366dafa0a32efeba6 0.03 MB 60 58
278,254 278,254 00000000000000011c0a30dfeca847e3ea74070e10a549721ae8361dfa4ed6ec 0.04 MB 71 71
278,253 278,253 00000000000000005d8c297bd0098c3d7f270569f0b6e4324ea390f9561b81e7 0.19 MB 414 43
278,252 278,252 0000000000000002acd871b23eea90c29868d0950c26fc3ab12991517b820c5e 0.03 MB 91 8
278,251 278,251 000000000000000145374027557deffb69f2a9d3e3370d78d6528a6df5257110 0.19 MB 124 13
278,250 278,250 0000000000000002b54e3258c5198200bd959b7a97dcafd54da0ddf028b281f6 0.25 MB 634 52
278,249 278,249 000000000000000189e90506f9c438fd8674c4ba8e1b56321d389af051a309d4 0.03 MB 84 60
278,248 278,248 0000000000000000e7df57288d3248902fe4398c3679579af4b326e3fbfdc1d8 0.25 MB 634 49
278,247 278,247 0000000000000000f7b2c12e24f49f29d20bfe62913be18d923b1defeaa9c2aa 0.10 MB 179 40
278,246 278,246 0000000000000002588c0eb17be2978940f6b2391605230017e065cd621ebb67 0.15 MB 216 28
278,245 278,245 000000000000000193b311323d7cd5aaf6b6065ef4442d2903ea1903d9d646bd 0.49 MB 856 36
278,244 278,244 00000000000000022198a3aecc7d267e58a33e992e3d38abee8db697099b582d 0.71 MB 1,427 59
278,243 278,243 0000000000000001d5db59d9581c9e2a07891d4e5738233f0cf729c234f48042 0.08 MB 191 37
278,242 278,242 0000000000000002e0cacd16c94cff6c01376044d04e51336de3874dd8bbf5ac 0.04 MB 59 25
Previous 10 blocks ↓
Total Size: 684.50 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: 1,345.64 GB sent, 101.43 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.