Memory Pool Memory Pool Refreshing

47,036 transactions
22.56 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
5 sats/vbyte 3
3 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
881,113 000000000000000000029a8a0000000000000000000000000000000000000000 1.00 vMB 4,221 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 881,112 (640,177 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
240,935 240,935 000000000000007a16bb3b292c9609f942c7f95455e18263b01c2a34987c1c30 0.18 MB 435 189
240,934 240,934 00000000000000cb32fde5013bc98ae6d37c5b64e4a986bc44ff712e53a04468 0.19 MB 239 74
240,933 240,933 00000000000000c9ae039498a443a6faa694acf58042a4eeeb7d1087dc219e53 0.25 MB 614 208
240,932 240,932 00000000000000c55b777a26e4e9dd3cd319c4308f8b687a8e06c6d1dbcfab29 0.11 MB 262 230
240,931 240,931 00000000000000ef28be0642c7e0d0b65fb7d2a700c7bf8e0a9ef8ceb0a4ec15 0.03 MB 77 162
240,930 240,930 000000000000004d7f91f7e57933454ce473cfc1bf43ce2444daf302fb01c045 0.10 MB 247 211
240,929 240,929 00000000000000b5be5c9908f24d48dcf84067e962706c77491802838d644f57 0.09 MB 197 156
240,928 240,928 00000000000000086434e25c81c91e7e5a80d4bb40edba71a05eba7bd5ea83ce 0.02 MB 50 56
240,927 240,927 0000000000000011522727cf4513b4e692fcf2969e113540a1b3cec213fdf6cb 0.23 MB 608 206
240,926 240,926 00000000000000b9302a5667a67dbc618ad1a76a323be372701c73a491f6984b 0.16 MB 405 181
240,925 240,925 0000000000000037e3856ff85dfb1c45356c5f52c79a104fd7d31e7438470fb5 0.02 MB 49 149
240,924 240,924 00000000000000ecca86ba925835b0909eeba33fd90ae9858c01e088d4d13bcf 0.17 MB 358 151
240,923 240,923 000000000000000bf325356179fb8876fe40e250c9e31082242f70f89ecbcd0b 0.15 MB 128 31
240,922 240,922 0000000000000053ad233dd8344c8e80c50a3055b71701e2accc36d1168b9cb4 0.12 MB 378 243
240,921 240,921 000000000000007fceb6682780d445aa39b2d948e379c2004c2a783d39d282bc 0.06 MB 174 200
240,920 240,920 00000000000000f50648fb2ecd18f36ca7898d4d225c272f1f9c8620b4613ea3 0.09 MB 109 89
240,919 240,919 000000000000006c20bf005074fbd0090a31d67628a0b3f607d6cbc4aac0d25a 0.05 MB 98 145
240,918 240,918 000000000000002fdaa7998066bee2f5cfe8e853ac6d48d818991f1bbecb4bf3 0.06 MB 149 172
240,917 240,917 00000000000000ec63fd000c618941dd61fee4dd866cbdce7f5cb93262c3bfc1 0.10 MB 233 185
240,916 240,916 00000000000001109fba9a86c5ee628501d148e022cbc67c8ab2158bea0597a6 0.04 MB 54 7
240,915 240,915 000000000000005a1a856b10a5142d49e0f3d938dd2b30c0ca6e7aeddc6eee9f 0.21 MB 426 140
Previous 10 blocks ↓
Total Size: 720.58 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,936.05 GB sent, 67.44 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.