Memory Pool Memory Pool Refreshing

20,858 transactions
36.17 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,146 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,597 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,145 (554,318 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
307,827 307,827 00000000000000003ed6fc2403e80763629c460844a47fdd4524003306e23d04 0.10 MB 225 35
307,826 307,826 00000000000000005128ae8ce7bcb86c6e99d9be3c2b7b34ed2a59ac7d4d6630 0.06 MB 129 17
307,825 307,825 00000000000000003373b54535bd5a318fa12ac7b2a021318a879b32d43c24d9 0.17 MB 298 28
307,824 307,824 0000000000000000296116336912cfa4e586d2e64dcf1e94b0845654d66e0383 0.17 MB 366 32
307,823 307,823 000000000000000030c517635ad23290e869d73816bc624d246c96d0a97c4286 0.32 MB 568 29
307,822 307,822 000000000000000043c07055aba01b02bd58a92ef94df23229044cb136bf06fd 0.07 MB 150 27
307,821 307,821 00000000000000000b70aa5917356eb45cd8dd17325dca12ff9c34d4e64602f7 0.09 MB 139 27
307,820 307,820 0000000000000000330c409776987058c2c310d3d0d27ac12773f4a47e309588 0.44 MB 631 28
307,819 307,819 00000000000000002ad282f9848e12f26435565adefca6374ad19884528334bb 0.20 MB 348 148
307,818 307,818 000000000000000018488a618f29c3af515018fb285f856b18389e48bd46b462 0.02 MB 51 34
307,817 307,817 00000000000000002b0927bd591be00d87d8495a2d56da8bda76f8d1d6edf4a9 0.17 MB 347 33
307,816 307,816 0000000000000000097fa5edca0c9e94494f0e2d2b7731b147af3000108f6781 0.35 MB 585 28
307,815 307,815 00000000000000001f1ed9b92dd153b51c605a2b1025c8bd24b338fc4c2f73ec 0.44 MB 803 35
307,814 307,814 000000000000000024994fbcad2d572bbcabc23462d1ee2b74baa1e362f92a82 0.11 MB 196 31
307,813 307,813 0000000000000000156a14f4cf87e980a3155d979cdd67d5d157fb3a8a3feba8 0.29 MB 361 71
307,812 307,812 00000000000000000ebcddd49f3de7d36dfc083e4d77c9d51427dec0ef105eb4 0.18 MB 512 42
307,811 307,811 0000000000000000403af75ee994d2b3a885a6fc8b8ff89ccb57f8ceebc14be5 0.20 MB 345 23
307,810 307,810 00000000000000000062ee6d803348d72c6b6c8e539cdd5353c048eee5500569 0.75 MB 1,203 52
307,809 307,809 000000000000000034eed04adcf17cfa56e565d02ddd5fe3f8b6a3da1fd89c2a 0.25 MB 802 48
307,808 307,808 000000000000000029a1f95ee3fc2fe8c9edf1cfb716ece7b870c49026298e5e 0.55 MB 917 38
307,807 307,807 000000000000000043d769bc7876fcb9a856107e2382aa24af8ef4796056ca8f 0.48 MB 517 20
Previous 10 blocks ↓
Total Size: 684.44 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: 1,343.17 GB sent, 101.20 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.