Memory Pool Memory Pool Refreshing

17,990 transactions
20.88 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
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
876,550 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,272 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,549 (375,303 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
501,246 501,246 0000000000000000008138f571e7bf9b2362be169b6f5ad28e25ea34f8576d43 1.00 MB 252 132
501,245 501,245 0000000000000000007dbb0be99f5f4ff7aecd7c56f8ebeb564ef998ab77d771 1.25 MB 1,715 243
501,244 501,244 0000000000000000006a50c8f19c6f2a5d4d5aafb8a1a54263b7edb9cdd1a744 1.05 MB 2,071 726
501,243 501,243 00000000000000000044846d8311ce6c711dccc817917910fd68c3de5d34bea2 1.05 MB 2,039 417
501,242 501,242 000000000000000000452299205d5975858d7cc7799337990059e70032ac7221 1.03 MB 443 134
501,241 501,241 00000000000000000017388119e88a46f107db421ab413d40da10e3194611eaa 1.10 MB 1,651 278
501,240 501,240 000000000000000000128b6574fa6401352722c9d7d48b475add4ad2a9981956 1.06 MB 2,283 679
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
Previous 10 blocks ↓
Total Size: 711.49 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: 814.36 GB sent, 21.26 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.