Memory Pool Memory Pool Refreshing

63,148 transactions
35.04 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,739 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,251 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,738 (215,462 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,276 657,276 00000000000000000005ff1b10d81515a7f98c9fb1e8b64dc4b19f1c4b4bc589 1.41 MB 1,066 13
657,275 657,275 00000000000000000004269d23864d117679327df91263b2c0fe13a60477098c 1.31 MB 2,185 27
657,274 657,274 00000000000000000003822c37ef44b20aba0d157f7ab10f4335059102dadef1 1.59 MB 1,553 13
657,273 657,273 00000000000000000002bfbd26a251548818b1f62e58d1964f576bb3839af4bd 1.54 MB 1,047 15
657,272 657,272 000000000000000000023447f93fcfeb2c841adc608ca398e24d73a4ef893ac2 1.32 MB 2,688 39
657,271 657,271 0000000000000000000e340bb3d32e68f5e555738293d9c7fb3513014e224c2a 1.42 MB 2,110 41
657,270 657,270 0000000000000000000d59064ac85803857b492e980d4e8483c45bbf370164d7 1.78 MB 840 31
657,269 657,269 00000000000000000007956f7a8ef0ff4397191078fe9bd971a8fddfafd60195 0.00 MB 1 0
657,268 657,268 0000000000000000000776df27c3f5fb672870a3b48e1f82ebeaaf675fc3fbb0 1.39 MB 2,379 30
657,267 657,267 000000000000000000005ce12881b6e2b02deea1dc766cec516df7cbf00e7d7b 1.23 MB 1,940 62
657,266 657,266 000000000000000000079778696c547fad9932a013a6e840aba43573f313ba1b 1.42 MB 2,817 101
657,265 657,265 000000000000000000080a2c49dee547ec76f8102a25f8f10865bde42881d4d0 1.27 MB 2,368 34
657,264 657,264 0000000000000000000da63ef39e63293bc31ef25cea5011849d0bac7026eb1f 1.33 MB 2,733 67
657,263 657,263 000000000000000000000d0d9d195fc85dcb907f8e0933e6dcca217cac3b4032 1.35 MB 2,923 97
657,262 657,262 00000000000000000004cbc07e2ec5de05f41361a13723dbbad5319d201fce00 1.22 MB 2,685 55
657,261 657,261 00000000000000000000c4d63445943af2e6f92dc4e4df52fec6fd4aaf39f15d 1.32 MB 2,891 74
657,260 657,260 0000000000000000000eb9583b0b0ad8c3bba9df3eb53d3ad0b432a3b1831545 1.37 MB 2,867 97
657,259 657,259 000000000000000000096ca1fe58feee2fdb8289d7cfce64045121642ee30ccc 1.30 MB 2,840 65
657,258 657,258 00000000000000000007e98f2ddfceaa1195f0571ab9f9231ccebfb1782327e3 1.18 MB 1,534 73
657,257 657,257 0000000000000000000ed80e26312a33d2fa5a611d6185f43dc0167573a5ff01 1.23 MB 1,663 74
657,256 657,256 00000000000000000001883bebbbd28267f0a5cf65dd919ca6c32a5a46243981 1.38 MB 2,721 101
Previous 10 blocks ↓
Total Size: 704.58 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: 2,654.47 GB sent, 241.71 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.