Memory Pool Memory Pool Refreshing

61,738 transactions
28.38 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,178 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,867 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,177 (369,058 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,119 503,119 0000000000000000004a77b4d2d22136c78c96a579b203f815ece9f4d8e2bcd1 1.07 MB 1,624 399
503,118 503,118 000000000000000000092c153202d76dc3f958bb3831837709e4d1079707f430 1.06 MB 1,198 331
503,117 503,117 0000000000000000005ac1ca5f15e82e97d5bee3230b48a83e5781bb1487bee6 1.05 MB 551 173
503,116 503,116 00000000000000000020d51e00b076cc5f9ac8e570eaed09921236c4a32c715c 1.07 MB 1,935 396
503,115 503,115 000000000000000000102644190d32b0cf4c7d71078df92a2b02c4770cf569d2 1.03 MB 1,523 258
503,114 503,114 000000000000000000501bb46c3b5d8264d362e788bc2709e70a960fe1fbc981 1.12 MB 2,224 462
503,113 503,113 000000000000000000017e0101f2374f01c3ff5f419fc17f7955a8674c4e5be7 1.11 MB 1,076 190
503,112 503,112 0000000000000000004a938e3bf8514873ff1abfedf0e9bcf9ff6826d6558aa3 1.04 MB 1,552 266
503,111 503,111 00000000000000000063590c3892bbe0b1128eb380c316a1888c60e0fc92ec78 1.05 MB 1,782 350
503,110 503,110 000000000000000000720aef5dac231be02fd04cbc9a5953f4fda3d9ac41b31d 1.06 MB 2,724 506
503,109 503,109 0000000000000000001b1012b32f95f06ba0ae814a352c877b3ff2486aeb7312 1.11 MB 1,450 321
503,108 503,108 0000000000000000005bf5717947b98677637b15f10781d39085db13614607e5 1.07 MB 2,772 540
503,107 503,107 0000000000000000005e20a1f4e4f48f55c523a098e6201b90535b18ff9bde5b 1.04 MB 1,871 373
503,106 503,106 0000000000000000005d2189c58972d1a40d0ca106c17b1f5db1bafbb3c8ff84 1.03 MB 2,294 480
503,105 503,105 0000000000000000006c0328172d8ee28ef1779f237a5675805f880c54131302 1.11 MB 3,029 513
503,104 503,104 0000000000000000008b0e21ed94959fc2d7b45f404f13d4aa118a6d5bf49703 1.05 MB 2,994 553
503,103 503,103 00000000000000000029e275e2798218fc58a055be4f85fd16daea651be23219 1.07 MB 1,494 269
503,102 503,102 0000000000000000008e501d5fe172bf88e8bca64d007ce6ea959f0d29deaffb 1.02 MB 1,835 274
503,101 503,101 00000000000000000083c6e4d060c83afa50593a7e90418feb6d8aa3e897d230 1.06 MB 2,321 480
503,100 503,100 00000000000000000074d908163a99f4f56e4f9fee34355190a755202683c2fd 1.19 MB 1,106 214
503,099 503,099 0000000000000000005a30ba1ddeefbfbe3bcfbe0604d877671d0e80cf033a45 1.24 MB 1,544 404
Previous 10 blocks ↓
Total Size: 703.53 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: 2,600.97 GB sent, 234.98 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.