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Memory Pool

82,318 transactions
26.50 vMB
0.08859978 BTC
Random Selection Loading Transactions
Max Size: 166.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 09ca016704030575fbe2152be78958f49983a2677ba7017db542393a29754c4a
Version 20000000
Previous Block 000000000000000000018fab786bfab2b239003d0042e6c00ad6e63c89572539
Merkle Root 4bac0255fdedf01f35dbeaae56cd474e3db240a32e9e8ed60d07951f781d3201
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,972
Size: 1.00 vMB
Total Fees: 0.02760166 BTC
Feerates: 84.27 > 2.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,951 (811,723 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
104,228 104,228 000000000002b543b476971c7441148fc43091b12e50859838bf775eca93aa22 9 0.00/1.00 vMB 987
104,227 104,227 0000000000031d924ce1f32bbbf2e6b3e293967ad0325996c418ebc7d94ff3ee 11 0.00/1.00 vMB 676
104,226 104,226 000000000002797ddb6a188ab638605a9c091bbce1b4e5c09ca9ce00fb522b89 8 0.00/1.00 vMB 0
104,225 104,225 000000000002fba97bd2101358a7c4b380da4d7301a25cd3093f01413adcd6a3 12 0.00/1.00 vMB 0
104,224 104,224 0000000000020eee073266fc2ba80a20ef8d8cd2a362c6b0fb1a2f77eca203eb 12 0.00/1.00 vMB 0
104,223 104,223 00000000000069a2f42542c576454dd107fe70d691a29e2f83f5154e77fefb0e 22 0.01/1.00 vMB 0
104,222 104,222 000000000003440ed577b3ac329c28fbf007b4190ecac78a68502df2bf0ff125 1 0.00/1.00 vMB 0
104,221 104,221 0000000000019e31b02d08e750bd58af26355f7f15d5136d98d1ccc4c143d488 6 0.00/1.00 vMB 0
104,220 104,220 000000000001d34bebd494641d5756da8a410bbc7f51dfadd9b31427c49a2343 1 0.00/1.00 vMB 0
104,219 104,219 000000000001a65360ccf460c76fc5ae35503dc745913df12acfde7bc00451f6 4 0.00/1.00 vMB 0
104,218 104,218 0000000000009b21cea5d6ac7d289821f16e3f5a39a215bf2f62dfb032b9b6ed 5 0.00/1.00 vMB 0
104,217 104,217 00000000000208b4e0743845d4b071664a5335cef083a9fecc0b301825d74405 4 0.00/1.00 vMB 0
104,216 104,216 0000000000030401d57b3dc1cebade7d826d4cbf44413a2dab9d1d9f08f16432 5 0.00/1.00 vMB 0
104,215 104,215 000000000001de1efc41d25ea076b7a69989c6522377469313c94d3bb1e82e3a 9 0.00/1.00 vMB 0
104,214 104,214 000000000002de3515a58fbcef7a4002c00540bb6baf748c085208ff659f36fd 10 0.00/1.00 vMB 0
104,213 104,213 000000000001207742dbdafde9be0c268268f9447aeda399a2ad92982524e52e 10 0.00/1.00 vMB 0
104,212 104,212 000000000001c716d08f1cfbf73ef5dbea5d241e1ab4e089c011a96c9f7ab779 11 0.00/1.00 vMB 0
104,211 104,211 000000000000c5652bdc0eb179acfb046758eaade33fb17cc79e21376419d439 1 0.00/1.00 vMB 0
104,210 104,210 0000000000022cdfcc818f17884c097d645038b577cd35643a6964797a8ef2cf 6 0.00/1.00 vMB 0
104,209 104,209 000000000001e166b382d531b8a02c9ef5351cb066699dbf20905376995075d3 11 0.00/1.00 vMB 0
104,208 104,208 0000000000013ac2bed84dc5f5033c422c7e9834523e227bf1c82c71846a2a6f 10 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.03 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: 801.00 GB
    • Received: 22.83 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.