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Memory Pool

82,768 transactions
32.43 vMB
0.07366634 BTC
Random Selection Loading Transactions
Max Size: 191.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73dbba31707f120dccc76370ac696d36af1cc30acfcde0aef812eae0bef146fc
Version 20000000
Previous Block 00000000000000000001daf3c926b35e52b7cc6cab46817fddb39625d856b12d
Merkle Root 4142ba49c5e1ed30e968d6fa9f3dee2ecb65669daa7d853068baf4d489c835a0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,872
Size: 1.00 vMB
Total Fees: 0.00983170 BTC
Feerates: 203.60 > 0.99 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,946 (363,082 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,864 551,864 00000000000000000029325b57176c1d48b9d3405c0be088d08b8b52c8d40515 3,445 1.00/1.00 vMB 59
551,863 551,863 00000000000000000007f168f72b18a1c98d5b5eb74e9c67abcf3f95b2be1795 3,388 1.00/1.00 vMB 51
551,862 551,862 00000000000000000014aa7da1df41c08c7b3311dfd2305cce511ce29314a46a 2,219 1.00/1.00 vMB 53
551,861 551,861 0000000000000000001bead22b9d648edcda740ba90764ab4a0056fb60579b53 2,844 1.00/1.00 vMB 57
551,860 551,860 00000000000000000010445ec8109db1727e50090e74630ae67d6c30e2c18103 2,639 1.00/1.00 vMB 70
551,859 551,859 00000000000000000029a51a06aa8f36e5f5f4e91e17cbba804eb5cdc575185c 2,684 1.00/1.00 vMB 39
551,858 551,858 0000000000000000001692c640dd13b5172b531fc149353381fc23aa3ce9da4c 1,733 1.00/1.00 vMB 23
551,857 551,857 00000000000000000022c9a715287fd906b4046642513f1e47284fee1b515c2c 2,704 1.00/1.00 vMB 31
551,856 551,856 000000000000000000140501116052369af7bba4f685d117510f7f52b55d61da 1,561 1.00/1.00 vMB 41
551,855 551,855 00000000000000000028fc1dc2a0d34d3ae567dfaea861a1159e6f19e4bcd49a 3,065 1.00/1.00 vMB 56
551,854 551,854 0000000000000000001c97e1c78dcd1a58b39619ed29b509e734182d7c2a290b 2,105 1.00/1.00 vMB 29
551,853 551,853 0000000000000000001b70a288574ae2c2cf7c4a3da8718073c0cc195df4b2eb 2,706 1.00/1.00 vMB 47
551,852 551,852 000000000000000000173b8582c02689df7362fab127aa8f7c81c7b3eed0ff37 2,226 1.00/1.00 vMB 29
551,851 551,851 000000000000000000142c3bfb49ba9dadd366323bfbffd3aefa4ee9851567d4 2,665 1.00/1.00 vMB 38
551,850 551,850 000000000000000000199d3b8c03e95f67dd103a1c3e8faae818c4940ea080e0 2,793 1.00/1.00 vMB 49
551,849 551,849 0000000000000000000a8c0248b7442511a444fa76cc8deb3d7508d4dee5f610 3,247 1.00/1.00 vMB 70
551,848 551,848 00000000000000000027bbfccff9bab91bad9468b611ac912eacb03d92127839 2,408 1.00/1.00 vMB 43
551,847 551,847 0000000000000000000c2258d65bca167c103ebfb30e06de59ae0debb048a7a6 3,127 1.00/1.00 vMB 67
551,846 551,846 00000000000000000010de68f11d6b8c532a56cf5b7c687d5656f32b43f56c33 2,844 1.00/1.00 vMB 44
551,845 551,845 0000000000000000001139fc3323633858a9896256a8d6468c8dada7aabffbf7 2,736 1.00/1.00 vMB 74
551,844 551,844 00000000000000000026595db49be72020f5088c529771b872d2a9cb9a1b6651 2,662 1.00/1.00 vMB 129
Previous 10 blocks ↓
Total Size: 782.29 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: 657.23 GB
    • Received: 14.50 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.