Memory Pool Memory Pool Refreshing

51,666 transactions
24.62 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,658 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,208 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,657 (256,336 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,321 615,321 0000000000000000000c8d77eb4628629601d48ceff60cdb9fee4db0c057f85a 1.17 MB 2,767 15
615,320 615,320 00000000000000000008ea759e2bc3cdc2064989305d71a5df827848e2ef2d79 1.04 MB 2,936 6
615,319 615,319 00000000000000000004e7871ddb65f1c102d57ad59b9dccba7d240b41227648 1.32 MB 2,663 19
615,318 615,318 0000000000000000000609b0698ae627df42f670ff9c32aceee2affe41db4dae 1.23 MB 2,256 21
615,317 615,317 0000000000000000000c163c7cb82acfbe612b27b33a0fdf93acc9e1b2aecbaa 0.05 MB 133 20
615,316 615,316 00000000000000000008d72b7bd926147650d96989e4315b4859df4ef58649e7 0.26 MB 514 41
615,315 615,315 0000000000000000000899ef0f764b41881e2869b10cc03482441b6d2eafb80f 0.10 MB 273 13
615,314 615,314 0000000000000000000ee03ec56ef4f0c73fe3de9375802574b577b31b350641 0.14 MB 331 21
615,313 615,313 00000000000000000007e628dbb98d37afe053d2e5c69d3ea546acc81cfa824d 1.20 MB 3,007 11
615,312 615,312 0000000000000000001081065cea0b32dbb47147999b716e422e4a8eff6d1a47 1.24 MB 2,801 23
615,311 615,311 0000000000000000000c547b223eeb75643be1f58d45d8b6b6dc00d3ccb32839 0.06 MB 181 13
615,310 615,310 00000000000000000008f3d2267468006229b52d3f8ac69d1c9026ccfb6762b2 0.36 MB 813 17
615,309 615,309 00000000000000000005e30e084555f8bf7e8f40d50841936f6da7909bca6bb5 0.69 MB 1,472 14
615,308 615,308 000000000000000000063e4a246754783a3b37b1be8384368ded70630158f2b4 1.12 MB 2,362 19
615,307 615,307 0000000000000000000c24b31bffbbeb318ff7bf2df2a5424d8560ca954b37f7 0.88 MB 2,283 3
615,306 615,306 0000000000000000000c1902df7e565af45fe4a02379e665b0d77cb07aa732d9 1.24 MB 1,928 10
615,305 615,305 0000000000000000000ce4e651c2996cba4be5e1f987bedd561216992f489661 1.28 MB 2,496 30
615,304 615,304 00000000000000000007e449e3b9996f3ce7e92352c50fdd2df97ec0fc7bcfed 0.57 MB 1,566 9
615,303 615,303 000000000000000000045508c69f2ae430e1a22df1b4fbc8c779a42d5c814c94 1.27 MB 2,710 21
615,302 615,302 00000000000000000003e31ab08fdd6a73dddb713e1bd63ae0fa5a1c6a6bdba9 0.04 MB 144 12
615,301 615,301 00000000000000000004b72bfc55811e3a9d06237ef6ab9bf315e6634997f56c 0.26 MB 572 12
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.67 GB sent, 228.47 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.