Memory Pool Memory Pool Refreshing

21,064 transactions
15.79 vMB
Show Random Selection Loading Transactions
Max Size: 81/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,640 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,018 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,639 (189,391 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
681,248 681,248 0000000000000000000bd92cb9660c994c594307e1b3eeeb113f41e85f68f317 1.18 MB 2,224 51
681,247 681,247 00000000000000000004910d6795886741127b7e318893425fc02b6ae716717c 1.27 MB 2,481 97
681,246 681,246 0000000000000000000b424397e19f7c5501127c5bc0c8f44e898a1505456563 1.33 MB 2,011 114
681,245 681,245 0000000000000000000a91cd13e5ad30b172e888ebfac3ee9875f8231a04397c 1.29 MB 2,594 170
681,244 681,244 000000000000000000048d152313ed72e65ca21b9d0892fc3edb22807c7984ec 1.17 MB 962 126
681,243 681,243 000000000000000000054d4da6491a2869cef61c3efbc12b65c5cd7e2d98127a 1.24 MB 2,333 164
681,242 681,242 00000000000000000009cb8bd3ce6e47f3c12107fdd6b05add095807833dddf0 1.62 MB 1,387 67
681,241 681,241 00000000000000000002070ccdf95e74857c9bee6e65f6124a55fa6903c2aea9 1.75 MB 715 45
681,240 681,240 0000000000000000000348cfdb0c1f6d8d0a706e617f8999ed780602af0886f0 1.64 MB 1,256 66
681,239 681,239 0000000000000000000051e2eedaee3ac0bc6cb934aefc84986908b8a965ed67 1.47 MB 2,135 90
681,238 681,238 00000000000000000000a4122b319473238e609ba2b21232e1169e903a73fca8 1.23 MB 1,616 79
681,237 681,237 00000000000000000000de7d16d6f4f1f20ddae7a6825bb26443de90737ff133 1.39 MB 2,786 159
681,236 681,236 000000000000000000071407d34b2edf0c01133a2c8aa98d7d20f18c497fec1e 1.51 MB 1,692 67
681,235 681,235 000000000000000000005bcf2103ee5c567a719301b1f8dbc9e8a7eaa6a506a8 1.36 MB 1,641 24
681,234 681,234 0000000000000000000a601c043903c0fde963b8a49c09a04db2ac778d2827fd 1.27 MB 1,788 109
681,233 681,233 0000000000000000000bd4d53c0d75c3eb3c764997bc1df2a094225a16f80d1f 1.42 MB 1,639 90
681,232 681,232 0000000000000000000516018f9a36906dc6e777b6dca5ac61a48525f9172329 1.53 MB 1,993 103
681,231 681,231 000000000000000000028466bb09b1aabd993e8966669b772a423e3b6fe1e982 1.69 MB 977 43
681,230 681,230 00000000000000000001246ff9a2680c71e7deda72555b77aeaebfcd9e26a2e6 1.64 MB 960 34
681,229 681,229 0000000000000000000b603665dce58948ac13483456bb9b5da6c84f1a20ebc1 1.41 MB 2,110 38
681,228 681,228 0000000000000000000a10a4a68ffc24311081f84f994132e6375700340d161e 1.29 MB 1,614 84
Previous 10 blocks ↓
Total Size: 700.66 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: 2,375.60 GB sent, 214.85 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.