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Memory Pool

44,067 transactions
27.25 vMB
0.09141013 BTC
Random Selection Loading Transactions
Max Size: 143.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d25d4ba0e5e7a888f252757897936449e7de826c58b8f82e20ea9899d440df95
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root 6dd5d3512089e759efb4d49affd2358ab4563d00c541afd8244a1f9404097153
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,116
Size: 1.00 vMB
Total Fees: 0.04053728 BTC
Feerates: 101.65 > 4.06 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (663,083 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,834 251,834 0000000000000067f6298bece68c28e0f6497f56053f0685efaa0ccb8de28cf7 589 0.25/1.00 vMB 139
251,833 251,833 000000000000002fe10720aa173b124a66a51ed019502e8745a1ffc5165e302a 257 0.75/1.00 vMB 11
251,832 251,832 00000000000000366e740b970a79032f115560badb892a634185616e91042f20 453 0.18/1.00 vMB 103
251,831 251,831 000000000000002bdfd81e775668e4e501ed44ebef5e928dce775da66950fd04 579 0.25/1.00 vMB 114
251,830 251,830 000000000000000f0c6378cea594c9a3ce8adecb9b7a62b84f943a0919102255 429 0.25/1.00 vMB 82
251,829 251,829 00000000000000315f983814fa1ee59f01c81d3fad9904e4d588d0ddc10908f0 256 0.13/1.00 vMB 79
251,828 251,828 00000000000000296c551af19cc7621ff2c471f8231b8609d41f7a275d37603b 557 0.25/1.00 vMB 121
251,827 251,827 000000000000003d104bfae8c9f203cfd37adc45c4842a03e2a38e4c0860a030 146 0.07/1.00 vMB 66
251,826 251,826 000000000000004f8abbe8fb52b44a685b5df280422aef073c4f9dcc61606720 229 0.25/1.00 vMB 45
251,825 251,825 000000000000006685bf84e5f143287c023ad0d488c322c8824781396ebf7c0c 804 0.35/1.00 vMB 113
251,824 251,824 0000000000000000f6b0f82500a1bb8bc447fa8fc53a0b43c01b5a7fcc0965b9 722 0.24/1.00 vMB 121
251,823 251,823 000000000000006d6999ce918e64c511bd225ee6f3b327ae42bd02cbd587c4d5 282 0.25/1.00 vMB 51
251,822 251,822 00000000000000713d4cd9a7219c3bbcb6c46165e39204a50e62b8af1bfe1b7d 275 0.13/1.00 vMB 111
251,821 251,821 000000000000005995eeaa150b97aa9fccd8b9da5a69197dfe3c78940c9ba845 194 0.09/1.00 vMB 115
251,820 251,820 000000000000001afb0213e0fbd6dc1e29f3559b4b9fdd5166ee4fff4a313be3 417 0.18/1.00 vMB 84
251,819 251,819 0000000000000002fd9c737857919b8f5a61c06c9fb9127fe369549d6970fc75 237 0.28/1.00 vMB 51
251,818 251,818 0000000000000035516c2a7d9e4ffc7db25456e95569d331931ee7400d242822 291 0.25/1.00 vMB 52
251,817 251,817 000000000000002d3ca7dd1ae4744335a2e75fab87b6e86d6f8184000cfa2593 388 0.25/1.00 vMB 111
251,816 251,816 00000000000000257c30bfda95c3b0285207141249fee6b3d94c0b0b9d2ace0e 427 0.21/1.00 vMB 99
251,815 251,815 000000000000004af5a69daf7f20fd1d3c1f546efff85bbf59891488c0f91484 512 0.40/1.00 vMB 38
251,814 251,814 00000000000000533f6082c842321b6001240f08fbac0d72932b7810f8bdd7d5 161 0.09/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.24 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: 655.15 GB
    • Received: 14.27 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.