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Memory Pool

74,950 transactions
27.77 vMB
0.07766307 BTC
Random Selection Loading Transactions
Max Size: 168.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5b299fc0a3ae397059fb872f8336f8c8d374297e18527c5bc804b0fa1afcd6fa
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 65efed898980f1245f60302c63b772f8d04424e89800095e6df9159433c492d7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,158
Size: 1.00 vMB
Total Fees: 0.01775398 BTC
Feerates: 472.31 > 1.78 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (399,317 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,974 515,974 0000000000000000000c514fe69ae4bcf2c30e4d3d55b04877b880839328201c 161 0.06/1.00 vMB 88
515,973 515,973 00000000000000000007b228cff5c2c8872049e04a694522d2d380aaf9301ce3 1,263 0.50/1.00 vMB 33
515,972 515,972 00000000000000000025e2a4352208038fe2b2628c737691d3eb5b8dc6cb6b68 1,693 0.70/1.00 vMB 27
515,971 515,971 0000000000000000003208c7ece485b7fc1a8ee0a251c2a86f68dbde83b85d3c 2,071 1.00/1.00 vMB 17
515,970 515,970 00000000000000000010e7a1f9cb330bceaa10a30594c57a7b58383d4c14b4cd 2,394 1.00/1.00 vMB 46
515,969 515,969 00000000000000000024bfff7fdde10f405e84919efc0574d9ee88b04745c0d9 369 0.17/1.00 vMB 41
515,968 515,968 0000000000000000003a626059b8202b9613e0cefd688ce343b2269774e956ba 453 0.24/1.00 vMB 54
515,967 515,967 000000000000000000187c3aa46dd5ea1d773d20a385352b8c109d61cbafcfb6 134 0.05/1.00 vMB 26
515,966 515,966 00000000000000000050aa69b3529ccbd4faf6bb403f7b3a5bc5300395fd8ada 381 0.15/1.00 vMB 27
515,965 515,965 0000000000000000003801710a34ac0afbdfeb3154a229c7e76c686a46d0b22b 1,768 0.91/1.00 vMB 24
515,964 515,964 0000000000000000003a78bb741f1c404ce10eb8572b20ddb1be802ea0d971d0 224 0.09/1.00 vMB 13
515,963 515,963 0000000000000000002db250b0b99bf3922e6a482f47bc3cf0b6ae2313206d50 440 0.18/1.00 vMB 31
515,962 515,962 00000000000000000021b8d1e8506f695ee1c8c8897eeed33775dedc5c733bb9 701 0.40/1.00 vMB 29
515,961 515,961 0000000000000000001d994821187aeb615a7eff7b2d2554400a6301667db68d 497 0.20/1.00 vMB 29
515,960 515,960 0000000000000000000aa3552278554fe86c84e75082f34235eccf8da8c1f5c8 1,318 0.69/1.00 vMB 27
515,959 515,959 00000000000000000015f8d131a37e1ac7434afaaf36f67c5cb608bc1bd70bf5 704 0.27/1.00 vMB 28
515,958 515,958 000000000000000000284d47b56009e46ca2f83a005fbdf0d29e7f595bf60206 552 0.20/1.00 vMB 7
515,957 515,957 0000000000000000004012b123ccfe236bbc34f27cee0f2beeb577f51d947305 697 0.26/1.00 vMB 53
515,956 515,956 00000000000000000043bbe283038b492ded617bf9f19106bf6fde721aad8756 2,051 0.98/1.00 vMB 18
515,955 515,955 0000000000000000002466a297472fb3ec79bf6eb449a5e1a6ce102d9124a0f2 551 0.27/1.00 vMB 61
515,954 515,954 0000000000000000002fdf777f8b72da098daca52a3236ce53e7d9687acf5b63 691 0.31/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.90 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: 713.55 GB
    • Received: 17.39 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.