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Memory Pool

50,157 transactions
21.60 vMB
0.06697988 BTC
Random Selection Loading Transactions
Max Size: 123.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 77f1d08979587fcd30ef88c527fc8a45bd83682acb78ea01894b19c7d07d4278
Version 20000000
Previous Block 00000000000000000001ff6c24b4608afc9da568e5d3b91294c5b7e750a2372a
Merkle Root e8a3f2554af730a65e17c8c69776368ca46aac4350fbaef31dbe14eb6fc7616d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,773
Size: 1.00 vMB
Total Fees: 0.02150782 BTC
Feerates: 251.14 > 2.16 > 0.98 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,943 (785,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
128,506 128,506 0000000000001e1b9b4c24ebb65360d6da55cef23cd02eba9c6331dea9f2ebef 11 0.01/1.00 vMB 197
128,505 128,505 00000000000014a3f347cfc795dd84e3659c1ad6e0d2f85186315e237ba35fd6 12 0.00/1.00 vMB 1,671
128,504 128,504 00000000000010f0dd78e7bed3ef533fd6bae06407e8e32ba0aea3b1b190a8b6 34 0.01/1.00 vMB 4
128,503 128,503 0000000000001f53945b4b07b8dd54cf008edbbd3a05ee3d3f885c31a43b6867 22 0.01/1.00 vMB 1,072
128,502 128,502 00000000000014b763879105b59594fd5c611fb95085d6b08ac7e3040cf58302 19 0.01/1.00 vMB 461
128,501 128,501 0000000000001888f9b61451b3d72f852729c21aeb6f71267bb5437dcabe3186 101 0.04/1.00 vMB 722
128,500 128,500 0000000000001efd5791bcc29a59e24c25ad4c8c35d5a6dbe050aae69e4c7b12 17 0.00/1.00 vMB 23
128,499 128,499 000000000000076c16efa54e8cd6b605fcf559a538b2f697ae8cc22cf1bf3e78 6 0.00/1.00 vMB 1,478
128,498 128,498 00000000000016d012cf6aad46fd8703fc3950135b5b4e892910d2d7b2a63164 24 0.01/1.00 vMB 562
128,497 128,497 00000000000000f7292714528e61b2f028fecd32293623aa0632b4fd13b3379d 126 0.04/1.00 vMB 253
128,496 128,496 0000000000002463971fd9b2f258c89a00dceb11e94d9f38738d5e1b1bc84d27 75 0.02/1.00 vMB 2,240
128,495 128,495 00000000000003c5bcf4344f47d3690cf19548e8641deb1fb04f0f1d6990ab81 30 0.02/1.00 vMB 1,706
128,494 128,494 0000000000000ba5d1681d0e98fac03eee566c51ca78898e1f4349121b462c55 42 0.04/1.00 vMB 1,191
128,493 128,493 0000000000001796d6f340b984b7e4ba10ab5558426fcf445167a21c4b8247cc 2 0.00/1.00 vMB 0
128,492 128,492 000000000000192b684f2f342dcf41e71e6f53605336129ec7e81d3864306a87 5 0.00/1.00 vMB 0
128,491 128,491 0000000000001ca76dfd8bd44bf53d8d9731a73d280f480170465cb7daa87efb 10 0.00/1.00 vMB 1,203
128,490 128,490 00000000000003b037b2708f7e03daeaaab5ea46213d19c0255a84f824e09217 33 0.01/1.00 vMB 266
128,489 128,489 000000000000125f1e13b3686b98ffdbe70454af1700f2155b7d600a616271e8 19 0.01/1.00 vMB 1,202
128,488 128,488 000000000000111641ba1bcbc899338f43adc8fc88bc62910a80bdff009ee705 38 0.02/1.00 vMB 633
128,487 128,487 0000000000001ad9267134c73dd692a4601e851ad7f3a9d46aac52518318bba0 11 0.00/1.00 vMB 1,741
128,486 128,486 0000000000000a60ee119afd0c8496c5148b71e18b6b5cd79a6211a79c700f4d 36 0.02/1.00 vMB 942
Previous 10 blocks ↓
Total Size: 780.51 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 531.26 GB
    • Received: 5.82 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.