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Memory Pool

51,857 transactions
29.25 vMB
0.08574622 BTC
Random Selection Loading Transactions
Max Size: 156.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cca9688daa804a9b02e83bfe19fb952d62714e28d53019ce2fae27867f104b44
Version 20000000
Previous Block 0000000000000000000086737fba9a33bd6932388559488701a76c615d9b1e14
Merkle Root c26f99034f87f62783012b84411193975e5e740d822647c3d5ed35d4aa78bb74
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,755
Size: 1.00 vMB
Total Fees: 0.01836627 BTC
Feerates: 70.37 > 1.84 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,714 (81,147 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,567 833,567 0000000000000000000109aeb62fcb31c09f0fb1eb1f737b206be5d37d5c2b3c 3,252 1.00/1.00 vMB 23
833,566 833,566 00000000000000000002176a90a21789308b4952f21c8327fc7dec7004f085f2 3,182 1.00/1.00 vMB 31
833,565 833,565 0000000000000000000079aae8ff14ad4d2888fe498ee32801ffdafefa63c8ea 3,439 1.00/1.00 vMB 44
833,564 833,564 000000000000000000004861506727b0f31387f1d0f39cda1cd7c8c1f3f1d7cc 3,362 1.00/1.00 vMB 53
833,563 833,563 00000000000000000000c211805b54c38d5947c8b195423ce0aace854d583e62 3,370 1.00/1.00 vMB 18
833,562 833,562 00000000000000000000733c25bb5ff42ad1a9a8bf1c10a334ed2a2c72c0e88b 2,994 1.00/1.00 vMB 28
833,561 833,561 0000000000000000000310f26593edea779230d09d433d7ee7cfc9d286f9e346 3,884 1.00/1.00 vMB 45
833,560 833,560 0000000000000000000174990fd9391840e285a2bb2cc56654f5bdb99c679d32 3,235 1.00/1.00 vMB 32
833,559 833,559 00000000000000000000f2c012ddae11ae20a2be7a6c7e75cad68e39102457db 3,602 1.00/1.00 vMB 40
833,558 833,558 000000000000000000018c4eef236fbbb3714812c0541072241a382299210679 1,642 1.00/1.00 vMB 24
833,557 833,557 00000000000000000001691c63fefe1deff6be05a6bb31022651e4a62fd3c07c 2,419 1.00/1.00 vMB 16
833,556 833,556 000000000000000000026caad554767cf7f7f7d67c4fa7197162eee506ccc3ec 3,729 1.00/1.00 vMB 22
833,555 833,555 00000000000000000003021a1e1a621830f4cc6623804b5919851c126baacd0f 3,746 1.00/1.00 vMB 46
833,554 833,554 000000000000000000015cef65d4c3002e917d4157cf96a15c341b46750d33d4 3,323 1.00/1.00 vMB 46
833,553 833,553 000000000000000000022b3d09613b027ebfcf32cf0e52ab8b9f6d1f9c6ebd3a 291 1.00/1.00 vMB 13
833,552 833,552 00000000000000000000da24e94758b0158b8f7c5ea0e4cf766b8f784965921c 2,934 1.00/1.00 vMB 24
833,551 833,551 0000000000000000000091ad8dfd0b0443c46343ebebbf7fce2f934b9315e91c 1,121 1.00/1.00 vMB 12
833,550 833,550 000000000000000000027961c7320a5cf4e451ef9ced8cc815bc137e1fc33e31 2,568 1.00/1.00 vMB 18
833,549 833,549 00000000000000000000c1eac525b13e7dbaa69feac03b18eafd64d9815a49b2 3,179 1.00/1.00 vMB 33
833,548 833,548 0000000000000000000228725459c95dae57cbfde55f9dec733d47a2ea9bacaa 3,474 1.00/1.00 vMB 38
833,547 833,547 0000000000000000000177d462a808c1675fb70ba1a49f385a9b5f7f66dc6cd1 1,878 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 781.89 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: 645.13 GB
    • Received: 12.68 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.