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Memory Pool

28,227 transactions
7.93 vMB
0.06282292 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4f148e2026155faf5b7c5a86d9c66e93888cfd30321a85de0391c758f1c424ae
Version 20000000
Previous Block 000000000000000000016ab6a894f36a196d51cda84e47c1d4e51ee548839bd1
Merkle Root 39015d9832ebc80b6dc7c901f8a59daca04f4b1ee39c6c75324bf34693a86315
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,373
Size: 1.00 vMB
Total Fees: 0.02460422 BTC
Median Feerate: 3.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,226 (642,388 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
270,838 270,838 0000000000000003fd35c6512f8457849118b2e989a49b89493cd8d05089e633 453 0.25 vMB 90
270,837 270,837 0000000000000004e9e9e8ceff97bfd84f85c4182ff0b22c617a35152f29d432 1,065 0.50 vMB 74
270,836 270,836 0000000000000004ce930027a4a708ae2486ac7d42b92d14b8b031e06c067d47 263 0.35 vMB 14
270,835 270,835 0000000000000000ae5afc53c168655e7a336a34da53f256d20b3053857c1ec5 703 0.35 vMB 47
270,834 270,834 0000000000000006c125b94c6e915538f1d68912640f84b3a8cd1daf863c1093 823 0.38 vMB 65
270,833 270,833 0000000000000006b62450b372112fd577a23aec217c083a79ec582974395408 639 0.38 vMB 30
270,832 270,832 00000000000000063ff4f0d9a1d170c181fbc46258a2611e113d1351359c0f71 639 0.25 vMB 107
270,831 270,831 0000000000000004a3a1c04504304d95d45aa23acf70f4b0a463f9eadca93990 142 0.15 vMB 14
270,830 270,830 0000000000000003154c8fc106a3b5572f3546084d99426af4a6deb0bd3d79a6 639 0.25 vMB 88
270,829 270,829 0000000000000001017f2f72fd940df34f867a9d1c77cb1c3c928471da8c7bac 263 0.12 vMB 71
270,828 270,828 0000000000000001de8c74a7bf590b9f71839d53ce8dce0e07273ada1bfccaad 496 0.21 vMB 97
270,827 270,827 0000000000000000987c3f83afdb4a57302ee136e34ba19ce600e0aa367fb377 454 0.21 vMB 80
270,826 270,826 0000000000000003701ec5d5083a3b35c12e356fc6c51874da625864203cfc75 295 0.21 vMB 28
270,825 270,825 0000000000000000285dfb40c4b4a7d0930b58e0cf632b2a1db7451b6bab304d 637 0.28 vMB 62
270,824 270,824 0000000000000006618a379daa5e9476f6aa531535a5ff52d64bcdc9b4878d79 48 0.02 vMB 77
270,823 270,823 0000000000000001f6511584f4380fc3c98b2eaf0dd1fadd8d5240bfe0817de3 414 0.20 vMB 67
270,822 270,822 000000000000000548c57faf2ea24a96ff20759cf4a88dc85fff100929e6bbce 241 0.17 vMB 42
270,821 270,821 000000000000000497f17b0753ecbcc4946b617b967b90d28525381ecb4b5413 532 0.24 vMB 76
270,820 270,820 00000000000000029718a6851254d5233b73085236bdc8415ef74993e8a1126c 313 0.25 vMB 26
270,819 270,819 000000000000000654a05974156f90e16aac30256fd1e7ac494ea81d5a5289d7 1,276 0.50 vMB 82
270,818 270,818 0000000000000006df600fc92b29b0b822cbe73a8cbd2996f3ceb48ff646af8c 116 0.15 vMB 10
Previous 10 blocks ↓
Total Size: 779.25 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 77
    • Outgoing: 10
  • Data Transfer:
    • Sent: 25.42 GB
    • Received: 0.50 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.