Loading Tool

Explorer IconExplorer

Memory Pool

2,215 transactions (0.68 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 4.12/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,397 000000000000000000022b910000000000000000000000000000000000000000 2,208 0.02014495 BTC 0.68 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,396 (900,323 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
12,073 12,073 000000000b3d11a1ff2923436f5e4eb96834259bf419ebf237effb636fbe7215 0.00 MB 1 0
12,072 12,072 000000007f36dd82f341c7043bebca92e300931313feb729fb6915b68fd75169 0.00 MB 1 0
12,071 12,071 00000000f711a017801f74e4144d70ba9ea36ff3ac780cbd9bb3638d317f3b73 0.00 MB 1 0
12,070 12,070 000000005961bffeb353f13e808a50dccc51967a4896acc7eaddbc0919dde4ea 0.00 MB 1 0
12,069 12,069 000000002164351ca544023a8eb36569084b7e2cde49249da3c7fecbc2aed29b 0.00 MB 1 0
12,068 12,068 00000000f596ceb7b13c5b695a2e9ebb91cfcec526da15053a8904ea183f3b85 0.00 MB 1 0
12,067 12,067 000000002ed69359c60a5dab3d82ab80546856ad9f9f32dc8d2ffc78746c4270 0.00 MB 1 0
12,066 12,066 000000004423643fd03956a730014b5ec94a3de8148c4fdf39599af3a8f882ac 0.00 MB 1 0
12,065 12,065 00000000959ca9c04a8bc34370f53df4b2f2b1a325af08d3495527db6a824cdd 0.00 MB 1 0
12,064 12,064 00000000b0c0d93f38fbdbf596a425294393eac3d823e00b6cb3a755e131f484 0.00 MB 1 0
12,063 12,063 00000000ad37accdaeef4ab954d652b9ac082a906ae72902e01cd9ce76d5f3f7 0.00 MB 1 0
12,062 12,062 000000000cc2009abc8a0d227184d7ed7553b895a2d367b7085ee096ca93f869 0.00 MB 1 0
12,061 12,061 0000000081dcfeff3766c569a0f1bcf9b733ed0a23d4a2c676bb3f95edf921c3 0.00 MB 1 0
12,060 12,060 00000000eaba46746b2d14937608c4f92ba8f4d973366e44cd197f8a2427146c 0.00 MB 1 0
12,059 12,059 00000000dc90438b155b4bd4506407485b778d6cd372fa3c2616a238c421d018 0.00 MB 1 0
12,058 12,058 000000008d2a454e7fa8d000077f187d0945cf8bb5a8747fa01626e1ef18f9c0 0.00 MB 1 0
12,057 12,057 00000000b169f76516a60489ad404ef3c6d781c3c8effb0e0dc44c27d727127d 0.00 MB 1 0
12,056 12,056 00000000b5dba43b6b4d0fb11959abbc2a4dd09cc7c815ca46b210f048298239 0.00 MB 1 0
12,055 12,055 0000000078effff686351e67a6fb2a95d98032d269a504fee78719ce236f6530 0.00 MB 1 0
12,054 12,054 0000000012f92c105ddb0a3948f03877258bce791491c7f5e60f5390cbbd0e61 0.00 MB 1 0
12,053 12,053 00000000aa1f36e61b757a9fd912b9bbf0e7efae034e3f4767b58b64a99aea60 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.79 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,549.53 GB
    • Received: 137.25 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.