Memory Pool Memory Pool Refreshing

64,163 transactions
25.06 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,495 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,408 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,494 (704,719 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
165,775 165,775 00000000000004ec825f56305b98e93e6a66c3b972e0bd8009c98d1c94ca1f31 0.03 MB 94 56
165,774 165,774 0000000000000245b8954ba799cc9b43469ab1751a3204e11aa757a8cae2d40a 0.05 MB 103 97
165,773 165,773 000000000000088462fb41a6f32c30f2dbc1f7987d620a37a8be742d1ffad1c1 0.02 MB 33 45
165,772 165,772 00000000000009815cd81aa04f37d473a265f474195fd3a80208f21124365c3b 0.00 MB 9 388
165,771 165,771 00000000000003e03b0c73ca8f8019fe71fffa526b0fb95b778bec1202072c15 0.02 MB 46 79
165,770 165,770 000000000000092ddf0df79302de9087c11957779f0165e1565bdb585c7e8346 0.03 MB 88 332
165,769 165,769 00000000000002438849f32e08c79424f54ce9266d90e633b13ac338dc8f47cf 0.00 MB 13 55
165,768 165,768 00000000000007dccefb21d54ee65217d369217379346258c8ea4360a39f2a74 0.01 MB 35 205
165,767 165,767 000000000000040690b7063d7675e2a28dd0549b307a53f09f702a7130bf4321 0.00 MB 1 0
165,766 165,766 00000000000007e56ed48011f165b21df5d28a0654f398cf739038875e090bee 0.03 MB 82 118
165,765 165,765 0000000000000b779e8c1ae92974bdb7ff291ade2ef27b9e756fe03791de4cef 0.01 MB 30 296
165,764 165,764 0000000000000b7120345bb0194c7f1dcf4e2de0d653d001f3def687e5ea29ef 0.03 MB 50 51
165,763 165,763 000000000000036cf435c8667c3d379d4ee007e9d05a2b46c4163f176da7722f 0.02 MB 41 71
165,762 165,762 00000000000000c98939e9aeb7ef75f382d002fa2ee023c38e726314b3fba499 0.02 MB 48 108
165,761 165,761 00000000000005b25c821616e636827c2fe36fe0e79b389b58d199f9a646a870 0.02 MB 39 192
165,760 165,760 000000000000043656537307a92bdf4c64cb3446f746b46ca4330286946fb8f1 0.03 MB 48 321
165,759 165,759 00000000000001e4b9d924ab40dba86f3ea28f65cc4644e9b5968e173dad2f4b 0.02 MB 62 36
165,758 165,758 0000000000000bdd80f44beb1473fb44ef63800032eea8b73beed4f73c76fd82 0.02 MB 68 2
165,757 165,757 00000000000003ecd370d535af489fc6b80e1711f71c8b2766ee3adc10322b1d 0.02 MB 67 99
165,756 165,756 0000000000000b1255c74ed77941b24e8aab5a8231e2eac970d01332f3e13af1 0.06 MB 155 340
165,755 165,755 00000000000003cf632a61e466c6f321f9f0bf157ca40fb723a2374de347eab7 0.02 MB 32 150
Previous 10 blocks ↓
Total Size: 700.38 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: 2,301.59 GB sent, 213.11 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.