Memory Pool Memory Pool Refreshing

68,228 transactions
30.25 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,494 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,436 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,493 (354,523 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,970 517,970 0000000000000000003e062814ebcc538eb9cad34e459ad02aea68d470aa6e8f 0.34 MB 741 36
517,969 517,969 00000000000000000006ac1ac1eeb7bcd1f79e4252f8e0ac85c220764ff2f10f 0.09 MB 78 19
517,968 517,968 000000000000000000367e4b11f34090a470c04f98ddcceb1eb87c59427a7818 0.17 MB 280 46
517,967 517,967 000000000000000000393f9e4126d32c3d1321220c6061c3962b272d8fe668d5 0.33 MB 682 33
517,966 517,966 0000000000000000004559a78530961ef606ef8e5f6a72baf003f19e336d4f04 0.40 MB 877 39
517,965 517,965 000000000000000000483402e286d78f7bebdb988d5a8ad66749254b1730664f 0.65 MB 1,062 28
517,964 517,964 0000000000000000002f499085e26f80b923983e3f7bf29d56ac31bb8ef0746d 0.03 MB 35 18
517,963 517,963 00000000000000000047f8a6c66f80abbca36a84f46a850f0add60bd65a24a6f 0.04 MB 75 43
517,962 517,962 00000000000000000033b56d5ba6c6c605057fe57e7dbe909378d9ab9d2aa6d5 0.26 MB 574 32
517,961 517,961 0000000000000000004773cf43ff9f30a0913271019be5307c8247ee15150572 0.75 MB 1,215 29
517,960 517,960 0000000000000000003850d1c8cc759ebe19ad7cdcb2202ff23146c09bd2bde2 1.28 MB 2,062 38
517,959 517,959 000000000000000000348d99966e794c9a5323e4f4b4776284bbc536d50c71e4 0.57 MB 1,045 32
517,958 517,958 0000000000000000004d8f901c36ce392b7e9fb64999998faa1887b1c348c110 0.50 MB 1,179 39
517,957 517,957 0000000000000000001fb653a09c5b5b835ff6e6f30decf5b4a8a9816389b9f4 0.73 MB 1,148 37
517,956 517,956 00000000000000000030eaa6e852e43e4124b65e54ba9ce90cf9768d22e7796a 0.55 MB 961 23
517,955 517,955 0000000000000000000114fe4d7423f8d63432980675611a71cb4bf17253ad9f 1.16 MB 2,813 49
517,954 517,954 0000000000000000002c57955a4bc16944f1f988613b2c297c1f9487901f843a 0.92 MB 1,551 33
517,953 517,953 0000000000000000000be5d7cd9ccf3b5df6af6b80c9cbc13c92657d1048ce34 0.01 MB 25 29
517,952 517,952 00000000000000000022d3bef8f7a74d72e91bf6458fd60e32b2e3970f4cc8d2 0.34 MB 705 41
517,951 517,951 00000000000000000036cfc2d0abdbf286603db9e8f53f9c76b12df9c8135760 0.43 MB 961 34
517,950 517,950 000000000000000000435929a479b6e3fd6449ea533001968d2925188f96c3e2 0.35 MB 642 28
Previous 10 blocks ↓
Total Size: 704.11 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: 2,642.32 GB sent, 238.66 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.