Memory Pool Memory Pool Refreshing

20,681 transactions
16.38 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
870,549 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 985 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,548 (327,172 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,376 543,376 00000000000000000004910162f1aa9c90d5ad6c2dde28c2924c516ff8c55ba9 0.04 MB 109 47
543,375 543,375 000000000000000000105939892c3c7b3d8c7fb3b18dc464e4d60f530d9fbfe0 1.01 MB 1,796 12
543,374 543,374 0000000000000000000db140460bc2e9da00e759ffa2c60a545dfd5f838a9c9a 1.15 MB 2,440 18
543,373 543,373 00000000000000000013f1b20691ed226b4e40507eebf54b018287f91f3099bc 1.30 MB 2,772 33
543,372 543,372 0000000000000000001b6bedd4a701e33e5de5e6222640c1a22e5cc86423ca28 0.00 MB 1 0
543,371 543,371 00000000000000000003c35341881ac9604b4fd160c04377760f675dafb2f67d 1.20 MB 2,574 24
543,370 543,370 00000000000000000001aba342ca7ae6128f323e3f215145c1ef7bd59ceee956 1.12 MB 1,966 20
543,369 543,369 0000000000000000000d64c2306708db3b3f4075f69a602df2c0baa182786ba2 0.56 MB 969 17
543,368 543,368 000000000000000000165db12d71bbfa7f8bb13ff7b3e350981ac73d953cb4ca 1.24 MB 3,002 34
543,367 543,367 00000000000000000001664fc9878312331e895f88b37f0f18f6d7ad38a69ee1 0.85 MB 1,697 21
543,366 543,366 000000000000000000168fbd5847fb34e7453e44dd019da44f505179507af799 1.33 MB 2,868 24
543,365 543,365 00000000000000000014f1258b880eecdbb585db3b7610b3e9a71114d6d72b08 0.29 MB 606 32
543,364 543,364 0000000000000000000b6a563aeeb5e8f46b206b5cd24af1b707cbc01529e1df 0.56 MB 1,284 23
543,363 543,363 0000000000000000000e0ed31bf60739ad2e2001a4b40a5fea4fbe2d841b8833 0.07 MB 217 23
543,362 543,362 0000000000000000001f37268f941c29fe8646229c0a5093ca19a50f74a45558 0.42 MB 963 22
543,361 543,361 00000000000000000022735f4625f799d5f45ecf219f299788ce4d2be47c39b3 0.80 MB 1,818 21
543,360 543,360 0000000000000000000db836d044639cebf63c9d7e9d0c4a4e4cf4fbd2400a76 1.12 MB 2,717 22
543,359 543,359 000000000000000000172b2a589cec364db0444174f495c1494b86921033fbc7 0.32 MB 774 22
543,358 543,358 000000000000000000149b60ca275bda10d7883f9a78344138f27cc6a9492334 0.58 MB 1,472 16
543,357 543,357 0000000000000000000e51cf537b5725fda58c34de5bdf937d8a6078deb49acb 1.21 MB 3,088 27
543,356 543,356 00000000000000000016b951165b58a2d080edee52d867eac318bb68efcae2a5 0.64 MB 1,006 20
Previous 10 blocks ↓
Total Size: 700.49 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: 2,349.32 GB sent, 213.75 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.