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Memory Pool

19,042 transactions
8.70 vMB
0.08476998 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 50.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1f3533cc0623de119e645e7f39091fdb5ced2d9722c18e8294788cbacf6024d7
Version 20000000
Previous Block 00000000000000000001816ebe27c4b538156b72d2393ecf91ed8f62040739b3
Merkle Root 4e988ba0cbc7ec6aacdfbb6517b90c3c365a0fe6339808dadb48856f0e512bfd
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,003
Size: 1.00 vMB
Total Fees: 0.06590873 BTC
Median Feerate: 0.38 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,408 (765,465 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
147,943 147,943 000000000000079546dfb262f81e4a7f3251881302e6c40ac4365a970151fc4b 9 0.00 vMB 118
147,942 147,942 00000000000006d2bcff085638db4e74540bb3aeb58593aeaaa08e00feefa5fe 9 0.00 vMB 51
147,941 147,941 00000000000009c2ba0a269b630753e973184906d3d50035bb23681ba62e50d8 103 0.05 vMB 60
147,940 147,940 00000000000004bf3e3f8a0a2f77e7e03cbd16655d47c624d6055788cdd75a06 36 0.02 vMB 195
147,939 147,939 0000000000000724b2642a02b02c2370264d186016394b624b71c86407f164b2 23 0.01 vMB 6
147,938 147,938 00000000000000373ae56748cf2ac2f049c94fa2e30ce62e9188df28e7d5f57f 74 0.03 vMB 92
147,937 147,937 00000000000001780827c7aa33a6b75b67c103982d9fe0269c082e02c26ba151 87 0.03 vMB 94
147,936 147,936 00000000000000368afa3b0f3ec0bdecc730d0cf2bc8ca3e3ef89d99e8a36c1d 23 0.02 vMB 186
147,935 147,935 00000000000006b4c95e22ddd1249dd8d1c5df55424573eb44c30ad32e2f19d1 110 0.04 vMB 58
147,934 147,934 00000000000008db9eb6d09370f17e3ef92624594849c79d77c26547a0705ea7 9 0.00 vMB 1,110
147,933 147,933 000000000000002092ab85524493ca7af0e37a7495204a3658b4f9ce0f02c260 135 0.04 vMB 150
147,932 147,932 000000000000034043b4a8684606e621df0c142f58d87abc9055173eb57c0cdf 37 0.02 vMB 79
147,931 147,931 00000000000009e667fbbc039a43a1ca946138926e78a4e9da7fdb82cd75c6d6 117 0.06 vMB 155
147,930 147,930 0000000000000738293ebf1afaa5552975f08ced47173d439ec34ae1626471b4 69 0.03 vMB 141
147,929 147,929 000000000000063efc367e5c0ba1ab377272ac2e34833116f76df36b948f712f 15 0.01 vMB 98
147,928 147,928 00000000000001fbf06c9854f9f6ff70062e66b800805f2d5264f79b76645e7b 80 0.03 vMB 53
147,927 147,927 000000000000026b0fc458ad98f53251b991500f01acdcd7407d38591bfa20e7 20 0.01 vMB 79
147,926 147,926 00000000000004e6ae92a9f37c454980a22146038289f38570083668f8589664 52 0.03 vMB 232
147,925 147,925 0000000000000763ee1881cdf3bdea74437fc742ea163b54607909ff4766c681 77 0.02 vMB 48
147,924 147,924 00000000000004cc6aa39cdafa2155eb396e7d2ea0479604d27c88626b0ef826 314 0.09 vMB 3,275
147,923 147,923 0000000000000339160c8abdac6bba420bb4538b8864780d170d79f20cde806e 120 0.05 vMB 52
Previous 10 blocks ↓
Total Size: 779.58 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 281.49 GB
    • Received: 1.11 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.