Memory Pool Memory Pool Refreshing

58,867 transactions
22.56 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,401 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,247 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,400 (5,440 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
864,960 864,960 00000000000000000000af903762b90d4523ff7395ebdbf34ba18f17cd4e9cee 1.50 MB 2,979 6
864,959 864,959 0000000000000000000099c9d7900344b6ad5e70cb558067045b8264d7c2e3b8 1.66 MB 3,588 9
864,958 864,958 00000000000000000001b54fd89dfbefaca25863029633944e4328260da95b08 1.91 MB 3,280 4
864,957 864,957 00000000000000000002963d863beaaad7757d61fe6cfdeb2a0de7feade3a923 1.47 MB 3,334 10
864,956 864,956 00000000000000000002e37fa0252e1956c603f4fccea41fec5a6dcbd202e5b6 1.49 MB 3,818 8
864,955 864,955 00000000000000000001f0775e2e74f8f965852942496421512ca0f9bdca0137 1.56 MB 5,342 10
864,954 864,954 00000000000000000000a5dfa8f56c388d44d019c403985619b1b5bd70f511f6 1.60 MB 5,513 10
864,953 864,953 0000000000000000000153ccbda76f812995fb8ef449a21a04cf98d814298ec8 1.42 MB 3,314 18
864,952 864,952 0000000000000000000249ced76bd2d1bcc1f022de48c1716653c970f6fded55 1.45 MB 2,733 6
864,951 864,951 0000000000000000000135170784cedc0a18220a286087819565d3f8adedf298 1.53 MB 2,640 8
864,950 864,950 00000000000000000002c9427ea18ac3d97a1588ab42df1512f8cb5547c1ee6a 1.48 MB 3,570 17
864,949 864,949 000000000000000000018a05dd0547a30d13a879e669d5ac36e04acbe2d48ff8 1.62 MB 3,276 9
864,948 864,948 000000000000000000025be0c4d7af89a86ad5d77f91f7256e2e42753d717b15 0.00 MB 1 0
864,947 864,947 0000000000000000000054506a9672afbc021c5bd856afc26b884c8e85d18d3c 1.49 MB 3,662 12
864,946 864,946 0000000000000000000109960ac2d8c4d9b946a8ccd6333f85b1efd2147a61d9 1.45 MB 2,875 13
864,945 864,945 000000000000000000016f8ce402c89cc90d5e4cd45ab6febe151cd40b89533d 1.49 MB 3,538 17
864,944 864,944 00000000000000000000fbe84daf6fee501640af9679f564523541fb29482cfb 1.53 MB 3,848 17
864,943 864,943 000000000000000000005980c9a351630a4733b01419ffb817ad69e43fdbc581 1.51 MB 5,317 21
864,942 864,942 000000000000000000018cdd007c82aa4dbf73639ba98aa1b3807bdf48d6783e 1.44 MB 6,262 27
864,941 864,941 0000000000000000000256491fdd7cc579979b0b3f2397a73aac597ffebe8237 1.50 MB 6,403 13
864,940 864,940 0000000000000000000192e38aff7f60d652ce22b71380edf8dee10a7a0f5beb 1.46 MB 6,767 16
Previous 10 blocks ↓
Total Size: 700.20 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: 2,272.77 GB sent, 211.66 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.