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Memory Pool

75,338 transactions
27.40 vMB
0.06749703 BTC
Random Selection Loading Transactions
Max Size: 167.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 84194f5639b268daa615810111d7dcc2f8777c0fca66fbc912cdcddd6badf267
Version 20000000
Previous Block 00000000000000000000a2f78027c0ffbc82ee3c3084cd8620dd13dae4780398
Merkle Root 5923c1926fa9b422fef2277aac2cb4cde9851fa36d579e8f8a674a7422f94cd1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,693
Size: 1.00 vMB
Total Fees: 0.00819166 BTC
Feerates: 44.54 > 0.82 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,543 (725,607 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
189,936 189,936 0000000000000374a5c284b5680b78a37f5fd28229c9f3d17f6063053712bb3c 426 0.18/1.00 vMB 127
189,935 189,935 00000000000002d4eb0dcd279ecbc76527ae574e882f78233071efd54921b913 137 0.05/1.00 vMB 123
189,934 189,934 000000000000001c0aa701b6211d4853a7c4bc90db5278c60c8b77ed4a70a49b 84 0.04/1.00 vMB 95
189,933 189,933 0000000000000407e11757ffa4b92713fba83ac0649c717157092721b827a5e9 320 0.15/1.00 vMB 146
189,932 189,932 00000000000007b60a57d6eaafc545e637fd3504e1fe11529a9116c9fa53f73e 34 0.01/1.00 vMB 110
189,931 189,931 0000000000000126817c024e7131c72a8e1ee1672fee55e979259cf164967313 37 0.02/1.00 vMB 31
189,930 189,930 00000000000002518ae1238b01d114f7548cbd3c6d26b1fbe2c58ee3c1a8fd5b 57 0.02/1.00 vMB 101
189,929 189,929 00000000000007253a36841110d5ff4efe3e7a787e1025e5bec47d7680ad0294 82 0.04/1.00 vMB 216
189,928 189,928 000000000000065f21d20ac75b993943fadc98cbffbb01f027ea4bb42e1f9dbe 351 0.14/1.00 vMB 126
189,927 189,927 00000000000003227b37302d9cc34e3ee3b6dfd52d903d7140078afd42696824 220 0.11/1.00 vMB 107
189,926 189,926 000000000000087674a8c52399f64e3f1e264a4c89c7b2961878f4a3d28a9c31 31 0.02/1.00 vMB 27
189,925 189,925 000000000000035329f20ee519edad03306e87a709d905440a6127aa6a823a16 431 0.19/1.00 vMB 125
189,924 189,924 000000000000063b7d119ebed7312f619ba2291c31a5cab020e7fa1102cd4acd 184 0.10/1.00 vMB 107
189,923 189,923 00000000000000b987cd6087630c04b791c1e203c3c94f4cd820470804cf5aba 128 0.06/1.00 vMB 138
189,922 189,922 00000000000003e04df1a8d11cfef676a43b43c60bd061bb53778640aa56ca14 56 0.02/1.00 vMB 81
189,921 189,921 00000000000002a301c5e228cab0f60ae7a18e805a22d012f5e1b8aadb412f6b 227 0.13/1.00 vMB 95
189,920 189,920 00000000000004efd5ff245c11c1e71f37a376958631d57cec9daeb9f3855e0d 57 0.03/1.00 vMB 65
189,919 189,919 00000000000004eaf54e4d58f2f8a5f748e7479e6561bb9500b4409e6bf79d11 64 0.03/1.00 vMB 121
189,918 189,918 0000000000000425c7b7d9ada595b4891fdcd03776f5e8581ea7b8ca65344a79 322 0.14/1.00 vMB 130
189,917 189,917 00000000000007dd4ad6d9fc5f96648396b9b6750057c792dc7cc8bad2a34756 926 0.42/1.00 vMB 124
189,916 189,916 0000000000000146e3ad3ca076912c79970c7a93956ae68526e92d73bf0df0a1 182 0.07/1.00 vMB 258
Previous 10 blocks ↓
Total Size: 783.33 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: 767.90 GB
    • Received: 19.48 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.