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Memory Pool

17,460 transactions
9.63 vMB
0.04768166 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 4 blocks ()
  • 3 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 51.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4ab39ab7b6beec6bbcb786ae46b317706a39d9eaa1c8395ff071dade76aa9330
Version 20000000
Previous Block 0000000000000000000203884638a3a6062671eb947c188d0cf2d82b07622b4e
Merkle Root d3d634a86c55eeca43301a55477733ba6a9f6963c8a82f983a99033e785b85ae
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,848
Size: 1.00 vMB
Total Fees: 0.02623848 BTC
Median Feerate: 2.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,369 (657,113 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,256 256,256 00000000000000294c1570b253f58ae84bb3436f27dc341e01ec98b12ffb4457 385 0.16 vMB 140
256,255 256,255 000000000000002c615c4e75ed0e3cd5fdf8c784ed70f994f6b8dd170491052b 686 0.30 vMB 124
256,254 256,254 00000000000000167d0798f1c90a8b032608b2bfec24e9338046f0458f889050 975 0.43 vMB 99
256,253 256,253 0000000000000016f9e206d675a4806a56889b4dad5bc8101458a67caae8fec5 320 0.13 vMB 115
256,252 256,252 000000000000001be38f4d3d802a0c4f53aa250ade35ef562858df8f4459143a 1,038 0.50 vMB 89
256,251 256,251 0000000000000021843eb11fc9e41c9f6b8403166d485259acd04f6349a15368 817 0.25 vMB 304
256,250 256,250 000000000000001f1d84edf1d8901ed8a3b4415c0ae71faea14902a0cb12eb2c 650 0.25 vMB 162
256,249 256,249 00000000000000176e15e4fb8f59e2b65407afa87af9af2f2a3ad31a215b5049 199 0.10 vMB 71
256,248 256,248 00000000000000178f4cf7cef8941844bd72d1435f4cf5e61cfe066311f7807a 648 0.28 vMB 109
256,247 256,247 000000000000001bb68eb99892b94fa8b33da6be1e52afe17920e05bea0528b0 1,247 0.50 vMB 120
256,246 256,246 000000000000000c5a4a7971338e3b2226b4697035455b1f10c8db8806241ecd 568 0.25 vMB 145
256,245 256,245 0000000000000004760b054428b39113e0a27e08cce9a98cd27c4dbee3ea3f05 195 0.09 vMB 123
256,244 256,244 000000000000002fe406df0a623d0552973f7455aff2866b400492e7b964905d 50 0.03 vMB 41
256,243 256,243 000000000000000b204f319b88cb7ada312006cff24259767ce543590376916b 10 0.00 vMB 3
256,242 256,242 00000000000000240151486223bec38ac2efd88b06358ed808b7650ca2d4e7b9 483 0.18 vMB 136
256,241 256,241 00000000000000094943a4f8db9e6e3c7693fda19a87e0c6311cbff6af5e30ed 54 0.02 vMB 90
256,240 256,240 000000000000001c4c2ae705ca273cabbb7881587eee17d65e97872f6d32e3dd 363 0.15 vMB 104
256,239 256,239 00000000000000153e89df838e32e1d69f44352582b7e916779a4c81f5c87fc8 113 0.04 vMB 45
256,238 256,238 0000000000000022e8d500382e2890c4188afbac95bd96b28badeb40535a2d62 175 0.08 vMB 117
256,237 256,237 00000000000000132059570a30473e9a66082f15a3587f46674e2868e42c1717 320 0.13 vMB 120
256,236 256,236 0000000000000001d5cb5a162b017593ea700796346fc4ad2878317f88639558 132 0.15 vMB 46
Previous 10 blocks ↓
Total Size: 779.50 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 102
    • Outgoing: 10
  • Data Transfer:
    • Sent: 185.72 GB
    • Received: 0.75 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.