Memory Pool Memory Pool Refreshing

14,750 transactions
30.55 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,018 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,306 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,017 (729,676 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
134,341 134,341 00000000000007a635994337ee353339b28c1f311a7fcddd6e4ce30a944eac19 0.02 MB 41 335
134,340 134,340 0000000000000b61bece47894062e68e26f45ddf2f412569349ecc9cace06ab2 0.08 MB 204 420
134,339 134,339 000000000000052229a9f14b00794df88139125f55eb9ef22bbef1492b6e121d 0.03 MB 36 742
134,338 134,338 00000000000004ca15018272a952925f5c5632861ddd926944f188ff57cdf838 0.04 MB 134 403
134,337 134,337 0000000000000087b0398059fb67d24bbef667afc7047c12f1ca39f8616f77cf 0.02 MB 46 380
134,336 134,336 000000000000041bd1f161b8a6036e75ef6a1f3a2bfe8ec91fc3e919cc4b21cb 0.05 MB 76 91
134,335 134,335 0000000000000348f0c6e99d2c08c7790fd815d18847b62c814aeaf53405494a 0.01 MB 10 563
134,334 134,334 00000000000007003fb47df9f520e292413501053b1e337a2349c093ffc6667e 0.33 MB 46 73
134,333 134,333 0000000000000628c60542be21e3026c8a6237646b6c9f0522aaa0e8d138091e 0.03 MB 80 541
134,332 134,332 0000000000000a6fff26402c17fbd2d0142c0a20f5c902c626391e0b26c74d6a 0.04 MB 100 773
134,331 134,331 000000000000057c320008b6d5d878318ed8258fd83cf73090565a6c03ea54ae 0.01 MB 13 333
134,330 134,330 000000000000050fa86264665b2625e6f842403393d766582f545ba4cc7d5938 0.07 MB 18 77
134,329 134,329 000000000000098243fd38f6da24e842434647214ab75cda3d06f19844edf594 0.02 MB 36 371
134,328 134,328 0000000000000a0f195735e66916ff6548abcefca97c6e314d22c63f9eb678be 0.03 MB 54 252
134,327 134,327 00000000000006c51d868c631d10d454c0a9e6cb473a7bbd702cc4b31b87999e 0.02 MB 56 351
134,326 134,326 0000000000000a6fb147596991cb55efc005132cbcb078997eac5ec6ae1e44ff 0.03 MB 67 751
134,325 134,325 0000000000000a1425b93264596582450a40ace7ab92f60d6027a3e63cd95344 0.05 MB 10 94
134,324 134,324 0000000000000a2b7a5d64322bba4b6ad8aa4c3201f486777eccf582959af3eb 0.05 MB 102 135
134,323 134,323 00000000000004dd5793b57f4b4e15fe95e0648d285f3c826a7de66062c2f89e 0.01 MB 33 656
134,322 134,322 0000000000000c14d5c95b30cafceae6b854eba38f4985ad4a6c938f119cb670 0.03 MB 91 335
134,321 134,321 0000000000000abc6e14db549ef25721469b238f76c58d4e9cda3611f12dabe2 0.00 MB 12 750
Previous 10 blocks ↓
Total Size: 688.05 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: 1,578.10 GB sent, 125.71 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.