Memory Pool Memory Pool Refreshing

39,086 transactions
34.19 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 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
876,758 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,745 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,757 (334,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
542,040 542,040 00000000000000000006baa81445d12380d9081ee41040c998c0b5e2321646c6 0.02 MB 67 7
542,039 542,039 000000000000000000262d9fb0baaf50ac5ee003e49d2643dbcf9765fc9cdf5f 0.19 MB 317 12
542,038 542,038 0000000000000000001e7ddd160bb9ba3e099adc721b67e3804b984f38bf74ac 0.44 MB 792 8
542,037 542,037 0000000000000000000cf23ed2c1f5910192bf8bf8eda33758925b14adc7268d 0.00 MB 1 0
542,036 542,036 00000000000000000023bf4175303c2f98f67e6af5fd59a9a61ffe249662b8e2 0.14 MB 327 11
542,035 542,035 00000000000000000001c6d989572743d416a098b1fe5179e2c9a47e258c4915 1.21 MB 2,740 14
542,034 542,034 00000000000000000010b0bb894d84c6d5be93a911d29f47a6982edc046d983c 1.16 MB 3,032 21
542,033 542,033 0000000000000000000a1b389b49e5d6967a6dd4f0ddd79b227420c784d80a3b 0.93 MB 2,409 15
542,032 542,032 000000000000000000137952bcb80ea60d2884d8d857fb24c1992eb35aadcb85 0.59 MB 1,316 15
542,031 542,031 000000000000000000246b0b3a15e7006fa3c971adfc83fe3cfefa87558fa574 0.33 MB 864 23
542,030 542,030 000000000000000000131bf7ed363e8e1e8cb3bb80bf34106ff3394d8ad23888 0.51 MB 1,240 19
542,029 542,029 0000000000000000000b04beebf3606a093bc2aee500722366986affbd7634aa 0.44 MB 1,109 17
542,028 542,028 000000000000000000077b9bf191110903db47e8be8ea6492cd79fc221966d95 0.41 MB 902 15
542,027 542,027 00000000000000000007f1d625b148213e17928aee394954a418cb0085b7d745 1.14 MB 1,814 10
542,026 542,026 0000000000000000001cfe82084549e6f66927703638e7cbe8228af484cd53d8 1.11 MB 1,737 3
542,025 542,025 0000000000000000002201f85c96f6e5723b168a30c5968fe76524bcfa1e1357 1.25 MB 3,415 24
542,024 542,024 000000000000000000272b0811056dfc9d692c11a4fddede8aa2c8e1c787d3dc 1.23 MB 2,566 20
542,023 542,023 00000000000000000027cd913b942e34cd3c9fa37793a59be67be2d516069a26 0.46 MB 1,130 14
542,022 542,022 000000000000000000214d853ab2ec5bdcd2cddeb62aad538cfdbde93e6601cf 0.31 MB 499 39
542,021 542,021 0000000000000000001a0e7264e4226a63a3ca73558baa32cf04347c798cec97 0.24 MB 353 8
542,020 542,020 0000000000000000000e3a54161b600251dcea727df57ac99b21ad67aa052f12 0.06 MB 100 15
Previous 10 blocks ↓
Total Size: 711.88 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: 951.73 GB sent, 23.28 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.