Memory Pool Memory Pool Refreshing

27,704 transactions
31.28 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,733 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,255 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,732 (241,552 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
635,180 635,180 0000000000000000000dabe864e8a5cae93bc440c877a254795988e22e91667e 1.29 MB 2,986 50
635,179 635,179 00000000000000000007ce0a32bc2e7e29e88eae41ed4767714b389cc3a41fbc 1.25 MB 2,619 43
635,178 635,178 00000000000000000004c3f5bd61f2361838e352437cd679f7b6916c07932fd3 1.29 MB 3,021 53
635,177 635,177 0000000000000000000ae6e9caa6631ab5168fc35edce31a685c19296b558596 1.37 MB 2,434 49
635,176 635,176 0000000000000000000101322b606fe1f0d90c05c2561d1c08c613d5bac3b85d 1.19 MB 2,238 40
635,175 635,175 0000000000000000000ed59555b8358e8ebc7633a8e9750ddcdc95560e050682 1.16 MB 3,171 41
635,174 635,174 000000000000000000108f0512444ebce9b56f09b9297b774facec4fbcaa3dd7 1.30 MB 3,051 50
635,173 635,173 0000000000000000000d0afcd894e9620a943ca24b3a4a28ae919894e2d26af5 1.28 MB 2,863 55
635,172 635,172 0000000000000000000c57715a79c8dd49b539250766bda33f38d0d0c9f43bad 1.14 MB 3,071 37
635,171 635,171 000000000000000000008c10d66070a649a73544f644a3032a0aaee230316683 1.31 MB 2,484 52
635,170 635,170 0000000000000000000b9c151341cf3ceb647f8d1ae312254cd8808a29d9a84f 1.27 MB 2,780 49
635,169 635,169 00000000000000000001a93c5b861eb247a760455531f029a1bff22d6d9733b7 1.35 MB 2,840 48
635,168 635,168 000000000000000000009097bbdcac1b9050ec582f00c4536351f7fa25f132a4 1.39 MB 2,574 53
635,167 635,167 000000000000000000075059c7f067677d4f5938a8b1e3d9516ddb1890766f15 1.27 MB 2,945 66
635,166 635,166 0000000000000000000e48bea03a8358a5ff918b94509c14b77ebab981504191 0.83 MB 1,026 12
635,165 635,165 0000000000000000000917379fec143a352fcbc61891b65b010d2afd9b3083cf 1.23 MB 986 13
635,164 635,164 000000000000000000017920f5c7b65433cfddf0fc682b21b9144ff8de4bbb38 1.37 MB 358 2
635,163 635,163 0000000000000000000490e7cb1a4a4361e85ee6945b70a83db3c612637ea67d 1.31 MB 1,398 10
635,162 635,162 0000000000000000000c71d5d15ab7fc34553048dabb09947740bf8af50abbd8 1.32 MB 1,819 11
635,161 635,161 0000000000000000000d9abddc49c706596c6202e41a914539f47494d429ad4b 1.19 MB 2,478 25
635,160 635,160 00000000000000000006aecabf76b74ca8aea3b53e9a30116d483350c8d35521 1.34 MB 2,841 56
Previous 10 blocks ↓
Total Size: 711.83 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: 950.48 GB sent, 23.01 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.