Memory Pool Memory Pool Refreshing

67,207 transactions
32.76 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,961 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,562 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,960 (129,877 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,083 743,083 00000000000000000002f66e97426f24212895877ba1af4d4815d4c7dd93b662 0.46 MB 820 14
743,082 743,082 0000000000000000000666869dc620c73d1eb83004fa62f93ed6c806d3e59951 1.31 MB 2,009 12
743,081 743,081 00000000000000000000c860dd707090387334916e455c4e66930b9c9a69ea62 0.15 MB 246 12
743,080 743,080 00000000000000000004c3f018915a050a52e14aa4d358d2bd027514db3a278e 1.09 MB 1,564 9
743,079 743,079 00000000000000000003a7be3b1280e6d18d449f9fe334f1b539257cce3186e6 1.55 MB 2,876 12
743,078 743,078 0000000000000000000291cbe1c8bab4f4dbbb8434a952eb391022f75ef92290 1.49 MB 2,764 17
743,077 743,077 00000000000000000007060c00e17871f70739aa9cfda937d800f9c300614763 0.93 MB 1,606 13
743,076 743,076 000000000000000000097f54dee4ee116ae5d375a6a0f97bc284983f45a66cb9 0.13 MB 320 14
743,075 743,075 000000000000000000045cc1fa9e12c836a3fa383a0d1f894b2b1960944d0f66 0.85 MB 1,636 13
743,074 743,074 00000000000000000006e62f71fe9747b66ab83c4ef4b72650bee37c592e4996 0.94 MB 1,326 8
743,073 743,073 00000000000000000006511b33c6528425d43852dcd458ab3b745b1816c0aa92 1.55 MB 1,495 15
743,072 743,072 00000000000000000007ae1f0235fd6466424f201ece80f0e65c2569e25765b9 1.15 MB 678 15
743,071 743,071 000000000000000000082835950b48153fca19ed9b3e304b9399b7824b9cc743 1.11 MB 1,959 14
743,070 743,070 000000000000000000070900ada134e13c72246de0ab97479b08055ebde822c9 1.70 MB 1,819 11
743,069 743,069 00000000000000000007caa5c5c3d39bb45af1f73eb377bbf31c82afe5e6b2ed 1.53 MB 2,481 20
743,068 743,068 0000000000000000000331ebf62a94f70b8592cbe21b3823813b515759e5d7a1 0.05 MB 136 12
743,067 743,067 00000000000000000006209f9870247726e4f4d717eff8581d99ae26fec8213e 1.02 MB 1,350 12
743,066 743,066 000000000000000000023bdc4381d661890aed1a0279bd7881a4d21b1fab1c9d 1.68 MB 2,069 10
743,065 743,065 00000000000000000007a64c2233e748d09040c07789658666691c2d85fbd2b9 1.55 MB 2,408 22
743,064 743,064 0000000000000000000890230e25872bda84f376baaffbe6007fca99d6093023 1.51 MB 2,680 16
743,063 743,063 00000000000000000007beae7fa89457a0f4fdece19462234d6980b2d49f13d6 1.10 MB 1,193 6
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.14 GB sent, 244.46 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.