Memory Pool Memory Pool Refreshing

55,985 transactions
27.15 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,747 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,663 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,746 (695,625 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
174,121 174,121 000000000000014b368d4e0cb3a29142d6c32339c3cd9e26cd2d9d0b2f42aaf4 0.01 MB 31 82
174,120 174,120 00000000000007908f219e22325dd3ae074e477d80a6a38861221de65b77c788 0.01 MB 34 60
174,119 174,119 000000000000024e277b393b8e4557e8a5116b671e352e72aa1c7714f2bfeecd 0.01 MB 59 3
174,118 174,118 00000000000004287e442881a06ae18ee02e8e2c60e608faf3e2660f90156eaa 0.03 MB 68 63
174,117 174,117 0000000000000a396f98079e0a8632b8125a1ef6e2a09c8765e82a72edffa86f 0.04 MB 97 110
174,116 174,116 000000000000026cf3beb48a773ca5942eb809bb16eb05cbc1aba15f85afc139 0.00 MB 1 0
174,115 174,115 00000000000000447acc472877d4288ece5bb217c20ab88755932b88f2d57abb 0.02 MB 42 59
174,114 174,114 0000000000000488725935d4737b1de2b954800fc680459ca154be0e79a1b195 0.01 MB 26 0
174,113 174,113 00000000000000be76e279629e5a895b37e3358f9aaeeb0fe0a25d56b529fab4 0.03 MB 80 379
174,112 174,112 00000000000004a09fd7d4f516a7c2d6aca3996d19ddf92f9281f7d587dc4219 0.00 MB 5 33
174,111 174,111 00000000000005cd39db5339b647265b972fdd436b0460348990233dada65216 0.01 MB 4 8
174,110 174,110 000000000000008264dcd52f06ca33ad66eecc81cb07ee2c50b58e1203d5fbf4 0.00 MB 4 44
174,109 174,109 000000000000077a19140b5753725317fe5d62d8d5b6c54fcaf79eed971b2431 0.01 MB 23 5
174,108 174,108 0000000000000381005e04ef72c55c1d8ae3d90a2e87dd10a8e649445fef2bf2 0.04 MB 87 50
174,107 174,107 000000000000006b3bb4d6bb71f8e279896f0ca5d644b72081ebda65389ee81b 0.03 MB 20 50
174,106 174,106 00000000000002be6caaeea6f36d3ee3c482baefb1808bad2dcc06cd5c91a7f2 0.04 MB 121 271
174,105 174,105 00000000000006e075ba0a344d49c48b67506377580d9997b26b37c1bd9f627d 0.03 MB 27 207
174,104 174,104 0000000000000029ba6dc285fa0b9b03460f145d6b7b8a358f2f6dfad5d800bd 0.04 MB 55 202
174,103 174,103 000000000000030aff9b5620e1e5a30de109d984f2c3d30ed9b51e6d508619a6 0.04 MB 48 118
174,102 174,102 00000000000001546002dd18ebcc7a57f8abefd7108e1917df46e6afc8bc4070 0.05 MB 142 71
174,101 174,101 000000000000054f58ad28dca771df5a31c48973a4a1623885c5bf081f2f210c 0.00 MB 5 16
Previous 10 blocks ↓
Total Size: 698.98 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: 2,105.98 GB sent, 203.94 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.