Memory Pool Memory Pool Refreshing

69,419 transactions
35.37 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,448 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,500 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,447 (33,517 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,930 838,930 000000000000000000024ca94e8d5eae448410acf1739a6e36f7cf790686e02a 2.19 MB 2,616 63
838,929 838,929 000000000000000000007ee297c4530376c762530ee3b36ae7c6f26ce5884a79 1.72 MB 2,947 81
838,928 838,928 000000000000000000015337bfe515803134997acc75c597d06923ad6241d0cc 1.75 MB 3,634 78
838,927 838,927 000000000000000000007950fbc7f2de822185a16b4682f1c6f77d45899c7b92 1.59 MB 3,481 91
838,926 838,926 00000000000000000001197e9a7011514a35a8d7b95c69dbb73cb707bb20d2cd 1.63 MB 3,303 109
838,925 838,925 000000000000000000029415ca1c8b4193121eb9e31761a61c8fa071e3a06bae 1.63 MB 3,904 149
838,924 838,924 000000000000000000007f24b89d7165de6cd70dc983b7a224b8f39ea8c213d3 1.59 MB 3,813 118
838,923 838,923 000000000000000000013aaedfc1da85537b62d65ee52e892f74105485f2f3ec 1.59 MB 3,601 142
838,922 838,922 0000000000000000000042e3fbc9cd9b25ed648a5d55d192eac342a12671719a 1.93 MB 3,825 74
838,921 838,921 000000000000000000031abe0d2947e6f1d74a150bdc9378495c2b93471b7ba8 1.66 MB 3,962 100
838,920 838,920 00000000000000000003007263be9772e7e02fa1a0fc79298e33fb6119c409e4 1.72 MB 3,603 87
838,919 838,919 00000000000000000001bde6afad09e62b5e69a6e3d39db1b332fcd1846d417e 1.71 MB 4,446 90
838,918 838,918 000000000000000000003eae75e6eeeaaa84d3abbb657da37ff33d919959ac45 1.65 MB 3,808 122
838,917 838,917 000000000000000000015f1d89e6f281a6812a4b14774aaf2db5e08b0e17fe76 1.58 MB 2,629 89
838,916 838,916 000000000000000000020ecbec95045babd12d1f1799e08df01a8401773f3916 1.67 MB 2,645 102
838,915 838,915 000000000000000000010769d08948305aa23de992f6801f201de633f7998c86 2.29 MB 2,037 79
838,914 838,914 000000000000000000010a59f3775e31ef32ec6d6f3651fbc3f6096e748e7657 1.62 MB 2,900 122
838,913 838,913 00000000000000000001fcfb7983f9ec5208e7f29d7b667fe796f27bd9fe72e6 2.26 MB 2,795 78
838,912 838,912 000000000000000000015a9ad8185dda19796a7ec9a5da7601c4cfc8c1d6d7d3 1.82 MB 2,658 59
838,911 838,911 00000000000000000000efbe8d9f00d09815f2b1e4350025182bde4f031b0794 1.93 MB 2,898 75
838,910 838,910 0000000000000000000320f050e570cfe5ce23831ea5fe055d49e4a281ef2b95 1.65 MB 3,282 109
Previous 10 blocks ↓
Total Size: 704.04 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: 2,636.50 GB sent, 238.20 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.