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Memory Pool

2,603 transactions (0.87 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 5.18/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,397 000000000000000000022b910000000000000000000000000000000000000000 2,603 0.02637634 BTC 0.86 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,396 (740,993 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
171,403 171,403 000000000000028e6ec550fa20500dbb9d4e44a2fce73e804fabce167d1f866a 0.02 MB 84 82
171,402 171,402 000000000000037d7795224a93bff21b7d8531340a7910f1b14715e6bc0da38f 0.00 MB 2 113
171,401 171,401 000000000000013257cb9cdb80a44873e445b8a808935c5d0905a719d18f8535 0.00 MB 20 0
171,400 171,400 00000000000003c95077d382b716fdf2080d385e583e2e8d322369499ed69273 0.05 MB 137 105
171,399 171,399 00000000000005e849fa7cc9505535c4103f6a6410190bd79ca8f062dcdfcf11 0.00 MB 1 0
171,398 171,398 00000000000000fe0e6ad83f7d3974a1969c0153bd4866a3466732cd4f3241a3 0.02 MB 37 623
171,397 171,397 00000000000002fae7857f9eb09c35744d64599c01fecb4298eddc6bc75c30b1 0.04 MB 44 66
171,396 171,396 000000000000009b8dc77b04e387a575fcb101b138cc8df00ac289ef575ad169 0.04 MB 90 267
171,395 171,395 000000000000024848491053eda300fe60b4a689fc3bd51ed07a408935969098 0.00 MB 1 0
171,394 171,394 00000000000002d478b35c33b9ae15ee512c6480b8a03d656b91dae0ab77c27f 0.00 MB 5 919
171,393 171,393 00000000000002b26261af8db3866a21c5b710bc7655288fb7d413d08f8fb650 0.00 MB 11 0
171,392 171,392 0000000000000385f8803f7e758b82210ef6568a8d98bb2660175b1d4a7090ad 0.01 MB 16 42
171,391 171,391 000000000000048d60c057d92fa02c1d87c499e964e5158206796961134b0abd 0.04 MB 87 99
171,390 171,390 000000000000019ba06f771d821911cad30712973399cf2b56d38b6d485376bd 0.00 MB 1 0
171,389 171,389 00000000000003a2c97f098bccfc36067d8e14938d9255ad9ec3de3ea8b2334e 0.05 MB 153 67
171,388 171,388 00000000000007aab2d665b71ae54397423cb8db19e93a871378d7f0673c66fb 0.02 MB 21 132
171,387 171,387 00000000000007ecbacc91c5c144a7c506c72c6e2f04e987543ea775d326b61a 0.02 MB 57 384
171,386 171,386 00000000000001c4a818c394d6f3c4369a7bd327976dddbde5a496f27f15d0d6 0.02 MB 51 47
171,385 171,385 00000000000003f9ae99af8c9b6fd3d6276fe2c0c2f508a9968a915444d876ab 0.00 MB 11 0
171,384 171,384 0000000000000830ba44d56902e85ef03b9df9e038319e5a0091701fcf51db60 0.03 MB 41 115
171,383 171,383 0000000000000b2e86a4d0300646cf0759e4803608a59b70e7f483f0b75966d6 0.05 MB 178 83
Previous 10 blocks ↓
Total Size: 777.79 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,549.54 GB
    • Received: 137.25 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.