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Memory Pool

2,307 transactions
0.75 vMB
0.01909566 BTC
Random Selection Loading Transactions
Max Size: 4.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2cda21f3b62cc35f2a3bcf040ca186fa95d9a266afe4d39813edf9af37d71748
Version 20000000
Previous Block 000000000000000000010a747fc61d9df0c4b82652a52a5a9ca086c1a47a3a7d
Merkle Root 3416f6515f2c4bd1fc5dd54ee0e605ddbbfc1f159790daa9007a1e8e18e3a687
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 2,303
Size: 0.75 vMB
Total Fees: 0.01902664 BTC
Feerates: 301.60 > 2.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 949,132 (355 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
948,777 948,777 000000000000000000012d2a3cb55f2249a46a9effb4b236ad27e90da588149b 5,827 1.00/1.00 vMB 0
948,776 948,776 00000000000000000001e538698a6e52cc059dd579239838daf524b9ac6da574 6,334 1.00/1.00 vMB 0
948,775 948,775 00000000000000000001b6eb9ee8821180d0acc343e66335c33d3d8186fd5198 6,119 1.00/1.00 vMB 0
948,774 948,774 000000000000000000009dff9eaace54dad26bbd496dff7ee311c33c303b78a0 3,181 1.00/1.00 vMB 1
948,773 948,773 00000000000000000001458786727a0b91eda5cbc212550653f28e0829e5d837 3,352 1.00/1.00 vMB 2
948,772 948,772 000000000000000000005c5b09cffbc2e99a8eb3761d5806d45aa53ea706a354 6,632 1.00/1.00 vMB 0
948,771 948,771 00000000000000000001676ae02e5d0fac87abc50a58d80397f82b5752991ac2 5,413 1.00/1.00 vMB 0
948,770 948,770 00000000000000000000bb6420d90c046105258e62894a9cff709e876d1b3a53 3,177 1.00/1.00 vMB 2
948,769 948,769 00000000000000000001cde2399b9a1b0616fed52385832245d70685271551de 3,534 1.00/1.00 vMB 2
948,768 948,768 000000000000000000011b8ca87fadec2b55fd10a7624027ed3b78cb21c184d3 3,022 1.00/1.00 vMB 3
948,767 948,767 00000000000000000001672c156fd033a81c895831d8d3a586a537b3d473dd83 4,164 1.00/1.00 vMB 4
948,766 948,766 00000000000000000001c0064c18a94c24e990fd290158c09492d530bcfd8ebe 6,956 1.00/1.00 vMB 0
948,765 948,765 00000000000000000001ac7a9021c820f5fe6f22bf0a81e8d2305b2557c4c5b0 6,645 1.00/1.00 vMB 0
948,764 948,764 00000000000000000000d48864d6e3deb6eb761173e3020c29a33b1a1dad3df8 6,591 1.00/1.00 vMB 0
948,763 948,763 00000000000000000001ac5c10b60aeb571430e30cae81ac8d681799388015cd 2,339 0.94/1.00 vMB 1
948,762 948,762 0000000000000000000043d3be388263f9e75af698030f7504a470fd38f6d1a5 3,213 1.00/1.00 vMB 3
948,761 948,761 00000000000000000000a5eeebd2c65eacc7df35e356e7f5363ba29166349326 4,208 1.00/1.00 vMB 4
948,760 948,760 000000000000000000012d82850e414cd7a1716cc74998967fcc595250e8c653 4,658 1.00/1.00 vMB 2
948,759 948,759 00000000000000000000d54136b755a855a3bb43c7cabc68d7af033afc548d42 6,945 1.00/1.00 vMB 0
948,758 948,758 00000000000000000001c65940b060e17a220594c95a4361a1d0d987f57e8c4b 3,653 1.00/1.00 vMB 2
948,757 948,757 00000000000000000001ab155d45471b7b755a8e62dc7f222f7bc64345d9a285 4,674 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 843.47 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: 1,303.64 GB
    • Received: 37.67 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.