Memory Pool Memory Pool Refreshing

40,168 transactions
27.01 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 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
5 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,267 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 2,932 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,266 (337,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
539,156 539,156 00000000000000000003e84c650e688d14c19a816e76a39790ff708eebd056b3 1.14 MB 2,051 29
539,155 539,155 00000000000000000003ccd28e92e724d849fffff1878b5394698bc333081387 1.13 MB 2,194 21
539,154 539,154 0000000000000000000a69e70df0b7ff8525fd2b0fc6fd5c93c4d5dd3547135b 1.18 MB 2,461 25
539,153 539,153 000000000000000000138f2337a9fbfa5cee1d1c97c2275e21ae5f0241ca541f 0.01 MB 38 23
539,152 539,152 0000000000000000000b830b0e2b44450b026685d7e42bb41b2b8fa9608099c2 1.18 MB 2,491 19
539,151 539,151 000000000000000000237bd08d3169ff02f4ee4c2d4257709e9bb9ff7f2a9d74 0.47 MB 925 18
539,150 539,150 00000000000000000023f353e60b6f08351480251202f49c6b3b7f59777f924d 0.36 MB 782 11
539,149 539,149 0000000000000000001e66ad1a5f78ea6efe8a006d5c6a787b3d21ee575d7154 0.29 MB 721 42
539,148 539,148 00000000000000000029c9439c906e9fbf089be023bb05461439588b1dd6fb5b 0.02 MB 60 25
539,147 539,147 0000000000000000000bea1a60b29ed15762f858b5f27fb18e11764d3585ad62 0.99 MB 2,052 21
539,146 539,146 000000000000000000183388a23dde8dfd57d020c5853c6d53fa9148d888d040 0.30 MB 742 24
539,145 539,145 0000000000000000001c3b25a20ab8d4ce8f2e1d5978171d78449614b5577419 0.51 MB 1,144 26
539,144 539,144 0000000000000000002709c48d86836c7a888ca98f1ed47e595fc7f638f87464 0.21 MB 353 13
539,143 539,143 0000000000000000001a033af8b280c0ddf20877993ba2737eb489b48378460c 1.17 MB 2,110 21
539,142 539,142 00000000000000000012636bc33bfeb125a329d0e64f796453857cbbb07c4f7e 0.15 MB 298 35
539,141 539,141 00000000000000000016d8e81507ff79d8a12e47224c5e2495a3a2003f580ae5 0.72 MB 126 3
539,140 539,140 00000000000000000022caf1252cc45c32b11e46e64d95723d779b61f024cac4 1.38 MB 1,121 11
539,139 539,139 0000000000000000000c9be5dcd83efe6accab437037e83be60ded3660ce2650 1.50 MB 431 4
539,138 539,138 0000000000000000001a5ca6757caa40e15d85eb5dd5644cf57d5d96d62a359e 1.34 MB 1,279 11
539,137 539,137 0000000000000000001ae6f98b49f5970c9edfe63e561d493b26af3af03262b6 1.37 MB 1,077 12
539,136 539,136 00000000000000000013a68aa64a6243959b6439e37001563a6f2d4bf1ebe2ba 1.41 MB 1,477 9
Previous 10 blocks ↓
Total Size: 710.97 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: 757.04 GB sent, 18.16 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.