Memory Pool Memory Pool Refreshing

71,967 transactions
29.84 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,533 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,961 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,532 (138,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
734,363 734,363 00000000000000000003c8236e2e8553ea406249eb5260f75c7c243175037d3e 0.07 MB 132 12
734,362 734,362 000000000000000000082ec39f950365cfe7e9c797ec242d74916dc6be1ea8af 1.38 MB 2,298 8
734,361 734,361 000000000000000000029111a8585de836d78a8c1d8f53842721a029119d27f9 0.00 MB 2 71
734,360 734,360 0000000000000000000760a1b092b7b34d6853014daf2ed8ede0ebbeffaf9041 0.55 MB 957 8
734,359 734,359 00000000000000000005cfccbc1bdbffb4501af8a62aeab21c9722dec9c8630f 0.15 MB 220 7
734,358 734,358 00000000000000000005abf4c6d47163b81e267d6c42634aaa6a5d597810472c 0.19 MB 401 9
734,357 734,357 00000000000000000007a4a19988194a9d1d13b0495fddca7b8625a30becc6c9 0.56 MB 121 1
734,356 734,356 00000000000000000002aecc29b5d3d1a6e8a1fa1435b9120729cc4249017c85 1.48 MB 2,133 7
734,355 734,355 000000000000000000005ba4c0ab59b5558bf3db6b44bf7d19ca9857ef56b257 0.27 MB 296 7
734,354 734,354 000000000000000000056d75cd6c44cc94a37f83dce34f1ca84774c54c5ace0f 0.29 MB 395 7
734,353 734,353 00000000000000000000a4113848aa19f11a5120d6a3ddc2789d3eab9388e28b 0.82 MB 952 8
734,352 734,352 000000000000000000085738ba2a63b30c02eff11c1b08405db25156609c3f35 0.17 MB 291 8
734,351 734,351 0000000000000000000066a750d69bdf9769ed8157abb70ebb5a77e7294399ff 0.89 MB 1,554 7
734,350 734,350 00000000000000000004986d795b5c6142a5a74429631d74a64e2572d5d308f9 0.48 MB 621 7
734,349 734,349 00000000000000000003c7d2f55484ca26705072e13516ce108236bd70e9df85 0.12 MB 241 9
734,348 734,348 000000000000000000051ffec35ecb33a52d3a2e4fa7d4d9708710346c6886ae 0.18 MB 345 7
734,347 734,347 0000000000000000000263d06f4fb8b083791cf9a19d4445a4e49c7cb6c3c8c5 1.22 MB 1,670 8
734,346 734,346 000000000000000000025fe87925cf9ad1b94c70df205b631fe58f905a54459d 0.25 MB 395 7
734,345 734,345 00000000000000000003610d9e2a38b1bb002896e31922525f5bc696c11b9083 0.64 MB 887 7
734,344 734,344 00000000000000000008a03b5b8793d2cc2ccf44c39dff49be251e8fd24dabb0 0.68 MB 693 8
734,343 734,343 00000000000000000002efcd7d378012c09746639e71f7298ca6a6c06eff27ad 0.07 MB 135 5
Previous 10 blocks ↓
Total Size: 704.18 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: 2,643.80 GB sent, 239.08 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.