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Memory Pool

19,392 transactions (2.92 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 25.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,602 000000000000000000022b910000000000000000000000000000000000000000 145 0.00118696 BTC 0.04 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,601 (776,223 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
136,378 136,378 00000000000003e42ec6e955bc405d212a7d38e31cbc0742991fc054de816fb6 0.01 MB 25 852
136,377 136,377 00000000000008c0b12bf5a4f7c20abc19d30c7a4ac182b59007fc662be2adc9 0.00 MB 16 0
136,376 136,376 00000000000009b149f27d51784961bca37cb9c500050d16c7cd8e442b9cf6ae 0.01 MB 18 362
136,375 136,375 0000000000000230d84d466535bb2cd973f308efe4b1806be806b809212b0704 0.01 MB 17 523
136,374 136,374 00000000000001bcc770e8c774470b5973e03ee2ad2dd6acc9864e79ab0b17c4 0.00 MB 10 0
136,373 136,373 000000000000011abffb449cd7a36895b48745962e10bd4e954a22ad826b4269 0.03 MB 66 267
136,372 136,372 000000000000005ccaf033df443cf46f501891cf9bbc4ec0d93088e9ddfd4028 0.00 MB 8 629
136,371 136,371 000000000000090c2e522f2f3fc5698da517ca044ee199b8ebf27b0ce75429aa 0.00 MB 4 0
136,370 136,370 00000000000008d259709a9f6dbc98d624088db0576649c83f0cc1b968e74d27 0.01 MB 19 863
136,369 136,369 00000000000009a5bfa562632df622c146e1e89ed82a7921895ace954ea540bc 0.04 MB 146 181
136,368 136,368 000000000000058319851c6b0d6ae9078f5215553babac8da2a8731a2bab6a2a 0.02 MB 53 303
136,367 136,367 00000000000005b264111bdc3e62261b7ad1860a2a61f428572331163fbae544 0.00 MB 10 820
136,366 136,366 0000000000000a00be690926e464b8821b9bfb459bd7dac6361ae1c9936c533c 0.02 MB 59 197
136,365 136,365 00000000000004ee9926a630954c38da4868aaed9311db734556287854a0cb87 0.05 MB 104 170
136,364 136,364 00000000000009dedb53301e98d342fcfc3d2fefb1e1d2ccf37d64360d4f9888 0.01 MB 26 811
136,363 136,363 0000000000000593557e54f726d75a54104ea2300eb9b7fe298c3d24b32891b2 0.02 MB 22 195
136,362 136,362 000000000000092cbdd7b06b20cf355e7bafe7cd2db8782a4e0bd0c2243f5d90 0.03 MB 71 583
136,361 136,361 0000000000000391a9df0c38479ddcfe0fcbc799e0f0b274cc2e36a5d64f475a 0.02 MB 93 189
136,360 136,360 000000000000016afe44cfb9e1d0ab591e49327e8bb3b55e56d34d9cb70919d3 0.02 MB 36 553
136,359 136,359 000000000000026adebee547717795b0a7fe97070c886694bec73963f781eaf6 0.01 MB 47 179
136,358 136,358 000000000000006f07b5fe2fe9c5566f94dac12a3e9c524d545e8b8f53319dcc 0.02 MB 46 107
Previous 10 blocks ↓
Total Size: 778.12 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 57
    • Outgoing: 10
  • Data Transfer:
    • Sent: 23.91 GB
    • Received: 0.39 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.