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Memory Pool

40,314 transactions
27.33 vMB
0.06284221 BTC
Random Selection Loading Transactions
Max Size: 142.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1870f2179bf42be9216c750dde4e8506497f3eb7d08030fbd7ceae4c76fe2a8f
Version 20000000
Previous Block 0000000000000000000142b0f2c1c987d6145a763bdc3f1bbe6f22a4e54d2505
Merkle Root a471de5627294769343457e8da1f111a8281cb586522959f6595338769c853ba
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,766
Size: 1.00 vMB
Total Fees: 0.01207247 BTC
Feerates: 150.88 > 1.21 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,862 (663,047 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,815 251,815 000000000000004af5a69daf7f20fd1d3c1f546efff85bbf59891488c0f91484 512 0.40/1.00 vMB 38
251,814 251,814 00000000000000533f6082c842321b6001240f08fbac0d72932b7810f8bdd7d5 161 0.09/1.00 vMB 42
251,813 251,813 0000000000000001b6e0fdc60728183813a90f594891cda48e86e9d897a8ab69 416 0.18/1.00 vMB 121
251,812 251,812 000000000000002e8a428086506801c7b10e1928996b7489706c356d9977f147 472 0.19/1.00 vMB 91
251,811 251,811 000000000000000ddc147889995769b72e0e112633f36b99ccdcd6cc67d64260 96 0.16/1.00 vMB 24
251,810 251,810 00000000000000676f838bf39024c8fa509e0cfd2782aac763727b4964bc6e55 315 0.30/1.00 vMB 50
251,809 251,809 0000000000000058027f6f553685bcbca3c459eed5e7ea7477feea854d761ff3 717 0.50/1.00 vMB 73
251,808 251,808 00000000000000453e30c679ef2296465ad473c1af442720ad1e31a3f61284c3 730 0.49/1.00 vMB 54
251,807 251,807 000000000000006aeb29df1c784d5ef33b81b4faba25087a8c83a967207807ac 521 0.25/1.00 vMB 118
251,806 251,806 000000000000006077fd5ae26dd6a5e70cee7a48b6f6cf68fc2a6ee4ff246ed1 231 0.25/1.00 vMB 46
251,805 251,805 000000000000006b69bb9f40ba798a9c3e1d529d3d1847d1f4f517900358bd70 77 0.07/1.00 vMB 49
251,804 251,804 000000000000003a5e910d3d0d0055775bfb3a8843b828e684b977e20f5c8a05 319 0.12/1.00 vMB 172
251,803 251,803 000000000000001dc221b4f36e33c0c2623b6bdc5531f486a2b47a358dd5a432 92 0.04/1.00 vMB 16
251,802 251,802 0000000000000048558b9cfb9fd9f9886ee393feb19cf26c6e4519a7a9021705 473 0.25/1.00 vMB 86
251,801 251,801 000000000000005f78df846c3ffb1ba6257d033711f1bf82d3cba54378171464 216 0.10/1.00 vMB 111
251,800 251,800 000000000000000e8a0fdf291db6957ed869f810b3f40c98c98249896b0156ee 353 0.50/1.00 vMB 21
251,799 251,799 00000000000000717663aca2768574c6ed74163826aa2f5698f24423e59c5565 805 0.25/1.00 vMB 86
251,798 251,798 000000000000004d0302c5f3fb256d41b052dabd341a39741c9d553c8ac73ca7 599 0.25/1.00 vMB 139
251,797 251,797 0000000000000005b0a58645793054dc9f23fd5fbbfbeb384a039fc76d261afe 341 0.17/1.00 vMB 136
251,796 251,796 00000000000000173ae48f8ba5a195d1b862d49ad0334f7580bae78b2f1a7630 717 0.25/1.00 vMB 197
251,795 251,795 000000000000003513d2025d34fe3afff49f1895a2e0407a388394f42f5f3afd 256 0.14/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 782.15 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: 652.92 GB
    • Received: 13.81 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.