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Memory Pool

73,614 transactions
27.27 vMB
0.06487871 BTC
Random Selection Loading Transactions
Max Size: 166.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 83fadb856022f10635f15e33e17bab124660e34a4363ad98fe3a831eb0a425aa
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 31394e89b8c65e796cccbd994c90cb3c22b45e600d06e710d3955a22c223b7e1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,554
Size: 1.00 vMB
Total Fees: 0.00700002 BTC
Feerates: 402.60 > 0.70 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (704,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
210,828 210,828 000000000000031fcbf7aead7b4634d2df8da3b2d8247df7037ee2193b57d175 178 0.06/1.00 vMB 21
210,827 210,827 0000000000000255c8dd5c823378414018aca881056e8b1ba07511066ece5baf 493 0.20/1.00 vMB 191
210,826 210,826 00000000000002d74b33161cbcc65d959ae0cff0643bbc4124c93728ef2cfdcc 627 0.25/1.00 vMB 240
210,825 210,825 00000000000004a5d97341b6e20e170f6f295578dc51efd368d1a1e55cbaf417 179 0.15/1.00 vMB 111
210,824 210,824 00000000000001735fbd6027f19737a2a4e4859e762241a89949040c624952e6 62 0.02/1.00 vMB 219
210,823 210,823 00000000000001366e46b598cd684828ae883e1a0ed426f9e4351e850a9b18f0 593 0.25/1.00 vMB 190
210,822 210,822 00000000000002bf1596d2d277edf8996439ce61db3abd9701687def8ad51dd1 174 0.07/1.00 vMB 200
210,821 210,821 000000000000035d73ca36ef35dcf322a064e4c4751e4363368e6fab39f09b26 64 0.03/1.00 vMB 107
210,820 210,820 0000000000000423ccec96b621a9e49f72511df3d188ba0e4c3af617ab92128a 155 0.05/1.00 vMB 132
210,819 210,819 00000000000002592de916c83df48958bfdf76c7ab5ab882ba40ad17b50ae0ec 69 0.05/1.00 vMB 60
210,818 210,818 00000000000004aeaa601e591c8c68d1ebe70350ff81adf2a92170af371973a8 344 0.13/1.00 vMB 194
210,817 210,817 0000000000000071d46f22a2193597f6fa5a7917006a1da256a1b40b7cddfe21 241 0.10/1.00 vMB 173
210,816 210,816 000000000000007b9df9ca7f97f06187a80ec50c5a92b6744b4bcedad095910d 458 0.18/1.00 vMB 184
210,815 210,815 00000000000001978ede7108655570132d2901e1ccc60667c4539d5c4e8f24c3 207 0.12/1.00 vMB 132
210,814 210,814 00000000000002d3dc2fa83667e856894b3647f50af11b36af073df7667ea779 124 0.05/1.00 vMB 210
210,813 210,813 0000000000000276b3ff90469a9509f492e166551acd59af0b6dc8aa7137224d 799 0.27/1.00 vMB 170
210,812 210,812 00000000000003438dde2bba55a3214cf7191136ac6a3ec26a9f678e7f1d6da6 74 0.02/1.00 vMB 167
210,811 210,811 00000000000004b80ceb7d9a44b6e2f23a443df3aa560c977324c4ad845833c5 337 0.12/1.00 vMB 249
210,810 210,810 000000000000003e963e0d180547dafe3ff5f6334265ba8a870c5497db8df4c1 80 0.02/1.00 vMB 170
210,809 210,809 000000000000024fd7a515ca8dff20c0f5caf34f4e80c9117b12e831df473178 910 0.36/1.00 vMB 111
210,808 210,808 0000000000000054ecea8f685c83c17e43b6b2e3ef830ea2b6f20c33ba2fc9bf 151 0.13/1.00 vMB 91
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.60 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.