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Memory Pool

85,073 transactions
32.04 vMB
0.12973339 BTC
Random Selection Loading Transactions
Max Size: 194.39/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5b01552191e2a90c361e06d0027f4b5b94f3ae7ba3a97053c218439cf2df90a3
Version 20000000
Previous Block 00000000000000000000d54ae1f901c1782dfc3a366574883d3ffd6b49db3d43
Merkle Root 01ee7b2fbc682163cab5170588afc8f5f67541805257a0c98528b541862c200e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,753
Size: 1.00 vMB
Total Fees: 0.04110223 BTC
Feerates: 405.89 > 4.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,384 (49,984 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,400 865,400 00000000000000000000ecd6b33b4be906d2bd226e433df6347f672c17ef984c 3,311 1.00/1.00 vMB 21
865,399 865,399 0000000000000000000298ca441cfe9d0af60765006c3d622d34f598ef59a2a5 4,465 1.00/1.00 vMB 17
865,398 865,398 00000000000000000001fdce9cffab44094fa80430d154bef1361519450ac3cf 3,144 1.00/1.00 vMB 20
865,397 865,397 00000000000000000001f0e6e93c6e26ce28992658f2a7d839b1139ea6ce085b 5,266 1.00/1.00 vMB 21
865,396 865,396 0000000000000000000016805745ec2e5f8853210de752db62f9a4e4be98b11f 5,796 1.00/1.00 vMB 24
865,395 865,395 0000000000000000000146e472c53ae3744bee7cead371c047ec4183899043e9 4,199 1.00/1.00 vMB 28
865,394 865,394 00000000000000000002a6ee873c3e7a2b4bff85cec4ff5e3af7f6c1cf61f8cd 5,641 1.00/1.00 vMB 20
865,393 865,393 00000000000000000002b0ee3e90ea83d90c7deac018e6764636fd7e01d01174 4,632 1.00/1.00 vMB 14
865,392 865,392 000000000000000000010a0f041459db86ea029a549a8076afd3cf3325b620fe 5,662 1.00/1.00 vMB 19
865,391 865,391 00000000000000000000cf60f52859a65ea830e72d3472b70de9ea8be261abb3 5,792 1.00/1.00 vMB 23
865,390 865,390 00000000000000000002ef263cc52a6d3cdc066b9429ae350ac11b2164751f46 5,929 1.00/1.00 vMB 32
865,389 865,389 00000000000000000000c698d24e1ec586019994867f8e5e8c03cb7c25c1fd0d 5,941 1.00/1.00 vMB 19
865,388 865,388 00000000000000000001692885cb3e2e4fecf4285a638ee4d38b6f7b76f2a439 3,620 1.00/1.00 vMB 31
865,387 865,387 00000000000000000000bfd5fa7ee5855fa1256aef8d448520ea913c2aa720f3 2,126 1.00/1.00 vMB 19
865,386 865,386 000000000000000000028265e22d6e034822f7ce42eb13997ee8c433263eb80c 3,719 1.00/1.00 vMB 23
865,385 865,385 00000000000000000000f484dbc8585d519bf5a38aa54749103791dd9049ba17 4,766 1.00/1.00 vMB 25
865,384 865,384 00000000000000000000f8c8073e8f6772e9d52180804a7f8935f0a79b023a3c 3,648 1.00/1.00 vMB 39
865,383 865,383 000000000000000000019b88cc47b3198c551f1676f3ee2851174ba91341cde9 4,619 1.00/1.00 vMB 38
865,382 865,382 00000000000000000002f963f1ace3e311d2350315d237a64def0a4fa04a8794 4,826 1.00/1.00 vMB 44
865,381 865,381 000000000000000000010655e014c5ab4f33d1c0413b62acd42da070d51b870b 5,939 1.00/1.00 vMB 49
865,380 865,380 00000000000000000002c9c39bdc7daa26c13371f75fa67fb82a3bb0e61c0168 6,694 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 783.06 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: 720.76 GB
    • Received: 18.24 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.