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Memory Pool

77,994 transactions
33.33 vMB
0.14215272 BTC
Random Selection Loading Transactions
Max Size: 188.66/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ad490d546d1be0e2907cf6046735ee3f99c28fa525793870818e927a2c95e04e
Version 20000000
Previous Block 00000000000000000000bb7fa09d78086bb333e351a7c3129fff08c9216ebf57
Merkle Root fe5de4316ad65b98149f5bed9e6ab70c284f2024b9c993efe68acf9c690ba311
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,136
Size: 1.00 vMB
Total Fees: 0.03576744 BTC
Feerates: 150.61 > 3.58 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,421 (811,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
103,933 103,933 000000000000f4d08bd05852330334b93b9ad90032648dbc93f4ce3e79af8eb5 11 0.00/1.00 vMB 0
103,932 103,932 000000000000582fc65c3b63d986515b5020de21d889d1f390e4f58b76be9ef7 10 0.00/1.00 vMB 340
103,931 103,931 0000000000024bf8ae4afbc672a5631e5eed9922b093ebed023d10b874f062c7 10 0.00/1.00 vMB 0
103,930 103,930 0000000000038b8d13ab143f209c6bd4b827ede8383f104478005ff81c0c3942 12 0.00/1.00 vMB 0
103,929 103,929 000000000001337417db6035f095d5e0a8a84910c87e8fb93de83685b187635d 10 0.00/1.00 vMB 0
103,928 103,928 0000000000004a6fd82730a9b54fc07184beb95cd53d3cebb3e4253521da5fd9 10 0.00/1.00 vMB 0
103,927 103,927 00000000000198dc68cdfc715684270314f2488781168454a9e2ac6ee22149ba 6 0.00/1.00 vMB 0
103,926 103,926 0000000000016aa3c14db96ba0dbb1c1837e7ecce791ba4029e420381eb53fe6 12 0.00/1.00 vMB 0
103,925 103,925 000000000001d06e3853d998e11560e5aba5d375eb45fb3d891f82391a384a4c 10 0.00/1.00 vMB 0
103,924 103,924 0000000000013f730cff2d69342ba875c32ffa2a35d05b5b8b2b2fb0d697290c 5 0.00/1.00 vMB 419
103,923 103,923 00000000000036893ef2b56577523bda44b4dc5c5b8928c8035bbb220df53c3b 10 0.00/1.00 vMB 0
103,922 103,922 0000000000031fc700c018fceb0dea0c4181b7dd6930b08a420361dd7f12cb5e 12 0.00/1.00 vMB 0
103,921 103,921 000000000001fbd51ac932cf964f3cb7b5ebe3f40ba6999eb0b28767b657e3f3 10 0.00/1.00 vMB 0
103,920 103,920 00000000000122aef6b11c285bbf1c74f71404e16ca8e51f670365b0cf11c657 5 0.00/1.00 vMB 0
103,919 103,919 0000000000021e03ed11f7c7ecb39a5cf44d288b7b0782a33f4b1c2e6dcb36fa 4 0.01/1.00 vMB 0
103,918 103,918 00000000000283e1a07a31112877157f18a10793b5d143a0b71a4c951df48473 12 0.00/1.00 vMB 0
103,917 103,917 0000000000011a6bc45858b36d3d9f6f41bff0af31161199b0279b350a6e12f2 12 0.00/1.00 vMB 0
103,916 103,916 000000000000f97057c9cc7a1f8844f705650313e1d724f590124d8a9260cfaa 16 0.04/1.00 vMB 925
103,915 103,915 000000000000f89935423f53cac7b5f157bd2b4130d4c4d29105cc91e4d0aa27 22 0.01/1.00 vMB 0
103,914 103,914 000000000000bbd075ce9f7bd6e3acec91e5bbd303b796ac20124612c59f98bb 17 0.00/1.00 vMB 0
103,913 103,913 00000000000240dcb352764bb3b5b9892ff7adf8c1cf41ebe3ea9c34e2bf4eb5 11 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.12 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 737.88 GB
    • Received: 18.60 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.