Memory Pool Memory Pool Refreshing

67,023 transactions
32.06 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,143 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,192 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,142 (334,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
535,893 535,893 00000000000000000023895fa974e4b6522b6149fc1ba71d0ba4c1b8aad8611a 0.24 MB 320 23
535,892 535,892 0000000000000000000122bab81f568790cafd8551c108d7569e39c33d1daf83 0.94 MB 1,715 9
535,891 535,891 0000000000000000001d4650047806ac507febbfd3a0aad04b05862d1fce05d6 0.54 MB 1,101 32
535,890 535,890 0000000000000000002ca30359ea268f86855f4e907db6dce358c9f54d7e16f0 1.18 MB 2,325 21
535,889 535,889 00000000000000000001890104cee9d9a1c5aaa01e2336c1eaf127af57d0ce83 1.17 MB 2,412 20
535,888 535,888 00000000000000000014a17d1cbabc3bd78599150491afd3abe14c1b170d62af 1.02 MB 1,613 14
535,887 535,887 0000000000000000000921090e18c01bb443dd1e9946f12b6cd12f323cf8264b 1.22 MB 1,963 8
535,886 535,886 0000000000000000001bd58466000022357ff72be5466ec32c4c30650769b9c2 1.12 MB 2,147 11
535,885 535,885 00000000000000000022c3aca791a5215b6aa6658d12e40b9588a58418924a3d 1.19 MB 2,459 20
535,884 535,884 00000000000000000007f50f3c64723db196b6c328579b5c73fe174858d480da 1.21 MB 2,840 17
535,883 535,883 00000000000000000004c1ea9d3c58a99454750457f3668d4bf0cb227e1ddf4f 1.50 MB 1,995 20
535,882 535,882 000000000000000000253fd2d7690d25c987175169af76248fbea98bef8a5341 1.14 MB 1,235 7
535,881 535,881 0000000000000000001c216985027150b54c21c5188bfd866d5fd9055c53fcd5 1.20 MB 1,995 12
535,880 535,880 0000000000000000000798f119ed428a450ca36cb28524ec66692629c05f026c 1.14 MB 2,420 46
535,879 535,879 00000000000000000020b95b4a040580a187ff999ba6f55e637fc6ad5aa94537 0.19 MB 405 21
535,878 535,878 00000000000000000019b323d465e5117ac77f0013496fc136f4c5a99454932c 0.63 MB 1,178 23
535,877 535,877 0000000000000000002bb2581cb422a00ba248034f1481a2750fd7493fa7a07e 0.06 MB 69 46
535,876 535,876 0000000000000000002c1ba034388c08342be2fc03cd1e59c832de0ded5f0581 0.31 MB 598 20
535,875 535,875 00000000000000000007523965918a8c0240e31f605c392060c4f32b45413ccc 0.89 MB 1,381 18
535,874 535,874 00000000000000000001e9d19f849c8d27c515a49e6cd2caf8b342d7fa23b8e2 0.17 MB 319 13
535,873 535,873 0000000000000000000c82b637719ca21f7d495412785a54cc0babef5dff9913 0.21 MB 177 6
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.49 GB sent, 208.56 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.