Memory Pool Memory Pool Refreshing

54,970 transactions
25.57 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,090 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,858 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,089 (175,655 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
694,434 694,434 0000000000000000000252f6af45abdc0edf68cc89bb3c53fbb1c51feeb69fa5 0.13 MB 294 17
694,433 694,433 0000000000000000000e7134a313b37d25b95524646d308e3f3ec3b23397a275 0.23 MB 315 8
694,432 694,432 000000000000000000122d61bf09fc7fcd4cef9e9ba35e692cb6c5c15cbce299 0.08 MB 171 42
694,431 694,431 00000000000000000012c7a3fd58ea4a50abd5e9eb2563641766cbac15ec9896 0.04 MB 116 24
694,430 694,430 00000000000000000010313d2ad66b39836345af2e2d4652e7b9649e142541a5 0.37 MB 754 12
694,429 694,429 0000000000000000000965059f24b82eb161927ca82e5bf58d5f4ba8c456352f 0.11 MB 193 12
694,428 694,428 0000000000000000000762db1caff7263af1b5d24246f1344481ee8b7c26f765 0.05 MB 117 12
694,427 694,427 000000000000000000015fda04a06f303e629ff217e0aef587566c4190b9beca 0.19 MB 310 8
694,426 694,426 00000000000000000006a25fcbb78ef2444cdc5cd69e0a47e79947f269b4b0e6 0.40 MB 659 10
694,425 694,425 0000000000000000000c67a2994244f61a35b3cf0949f94cc29000c441533d28 0.19 MB 402 11
694,424 694,424 00000000000000000011be46917722db1576cf9505d5bfe32d6eccaff3727bdd 0.00 MB 1 0
694,423 694,423 00000000000000000010513c1928b562f5e8544cbb0d9dd0eae20a99559a8d1b 0.15 MB 215 9
694,422 694,422 000000000000000000087127545eb21636435e5b1f4eb4585f3e627298bd3dc4 0.64 MB 1,187 13
694,421 694,421 0000000000000000000809728f75c56d0364dba5f2c6e6d61530345339127887 0.65 MB 965 10
694,420 694,420 000000000000000000068983c42ee2e725ea9f07a2ec71ea7d7b2df133077ee2 1.35 MB 1,641 11
694,419 694,419 0000000000000000000932e25a94ccefedd9f341f7c1004243a5d93d537dd40f 1.04 MB 250 4
694,418 694,418 0000000000000000000912afa05d9d604e956d720a751480f0658ac0f1fe73f4 1.42 MB 2,157 13
694,417 694,417 000000000000000000095d28bef35257ca9189bbab9ac5d30905823c9c85cfd1 0.32 MB 277 38
694,416 694,416 0000000000000000000a1c26dcbf099d590f08413c45d0bdc39f2fa000b40e54 0.64 MB 266 2
694,415 694,415 00000000000000000011fbbf399dd4e581b616117b62b81f5074c3a251854609 1.58 MB 2,477 15
694,414 694,414 00000000000000000000fb8c9b405cddb160114144661d515ff3ca684c8a9662 1.31 MB 1,527 3
Previous 10 blocks ↓
Total Size: 699.63 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: 2,176.23 GB sent, 207.76 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.