Memory Pool Memory Pool Refreshing

19,344 transactions
22.26 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,560 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,861 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,559 (375,320 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
501,239 501,239 0000000000000000000fabf57fdc559a68059ce421cb047cb22b7deb4704e3a7 1.05 MB 1,071 291
501,238 501,238 0000000000000000004895a3606b23b3661a679afa86f2e8df9a534f6cee6696 1.04 MB 1,716 320
501,237 501,237 0000000000000000007ead09585708445340c856b470c11191a1b81050d295ae 1.12 MB 2,159 540
501,236 501,236 0000000000000000005a9be647b569a547309897b33492c7f67cd69ee16da908 1.05 MB 896 227
501,235 501,235 000000000000000000503545d399458a0b8c6310b3009e9b647d061cb423dc83 1.11 MB 1,647 496
501,234 501,234 0000000000000000007e093d28ed7280c69c972d060641af313e8828cc4dd3a9 1.03 MB 1,438 405
501,233 501,233 00000000000000000009921407f954d0ea901b88d899f4a517aadff621ac1e85 1.08 MB 1,799 548
501,232 501,232 0000000000000000004cbf21225e930e474f6bb03d3a3909bf0253460345ce21 1.02 MB 372 138
501,231 501,231 0000000000000000000637e43cefd1378b23968a7cfe7cdbd6ad293428366e06 1.08 MB 449 210
501,230 501,230 0000000000000000001132110ea84dd968b99028f9b7fbcf15dace0be682b8e4 1.01 MB 2,179 281
501,229 501,229 0000000000000000007d0db7aecc26cd1b2884b040142d19fb0125811fa2ca1e 1.06 MB 2,269 662
501,228 501,228 0000000000000000001c4c8bf00d0bccc0b3511c70fe43fb59a27d6329c7f72d 1.06 MB 2,352 606
501,227 501,227 0000000000000000000dfa027a67e5a02eeaae5701078fa98ad4229a0b5d62e0 1.06 MB 1,280 484
501,226 501,226 0000000000000000005142c31e65d62d4a96cc9fe07b6f1c9bda811662f93a77 1.01 MB 1,296 738
501,225 501,225 00000000000000000012746bba27d675f793c0040ce6bd3d63066f4d48693655 1.02 MB 500 159
501,224 501,224 000000000000000000891dbea8a88d3ec43ed172d88d2192db9c5e20c88177e8 1.04 MB 2,105 510
501,223 501,223 000000000000000000506c70dd732531c64b128048c7817f0b7c73fff1e9bce6 1.03 MB 1,832 155
501,222 501,222 00000000000000000054b612edf5f2954f55626d2eb21dc93891746e27c94687 1.04 MB 1,659 326
501,221 501,221 00000000000000000001b0a9f60d2e392e847095de2ddc4331b800f17a78cbcf 1.06 MB 2,342 697
501,220 501,220 0000000000000000000854742df2e064e8e19d04e63b5bec5e37ad51feb6cb26 1.14 MB 2,136 585
501,219 501,219 000000000000000000191658e81585fe3272dd999a897b4517d8cecf3c4fb837 1.14 MB 2,264 637
Previous 10 blocks ↓
Total Size: 711.51 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: 821.38 GB sent, 21.36 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.