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Memory Pool

84,685 transactions
30.49 vMB
0.13229429 BTC
Random Selection Loading Transactions
Max Size: 185.27/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 43ad0c90e629e302f7784cebc4e3adc7e00a66c6a1e22519aebc189db4d89ba3
Version 20000000
Previous Block 000000000000000000010d0a3e37e31e12beb7277f8808ba3ca72eb0ef7badb5
Merkle Root 9a8a337fc9ca4fe3c123772d27c503131d440fc7a2a4215de5616944cf52ecb3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,029
Size: 1.00 vMB
Total Fees: 0.06960720 BTC
Feerates: 170.36 > 6.98 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,959 (491,874 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,085 423,085 000000000000000002a128cb9676285de93d45047c07f59dc88ac7513073c3ae 1,295 1.00/1.00 vMB 46
423,084 423,084 00000000000000000475e3db93ed4fccb987d6fbe04d825f52c0b2ad5a591489 1,550 1.00/1.00 vMB 77
423,083 423,083 00000000000000000221e76ded30f0f87bfd5632bd0275fe21e4d4e989cbd6fa 846 0.59/1.00 vMB 69
423,082 423,082 00000000000000000115544a0bdcd3c8d78aa2dac9915f1097fc2bf965ae505e 283 0.69/1.00 vMB 19
423,081 423,081 0000000000000000001beeed2b8824c8d046a0c161b4207806103bc516eeadee 1,209 1.00/1.00 vMB 56
423,080 423,080 00000000000000000376aa4c3926e48f19c3c72f12c656d89ae3cc2e644aac59 151 0.10/1.00 vMB 51
423,079 423,079 0000000000000000014b8f8aa326bd3c2dd5f3384c725c27a106b45cb70a060e 1,120 0.64/1.00 vMB 68
423,078 423,078 000000000000000004a49bc85ce4ea2143a6db0a50b7907ff0564157226a2885 300 0.99/1.00 vMB 15
423,077 423,077 00000000000000000175eb54fb2e444026cb06717aa9cc590a865e61d7819557 1,883 1.00/1.00 vMB 46
423,076 423,076 00000000000000000097774e44ca243c2aab2a4d8dd751927a5c0ef1acf4dd79 1,141 1.00/1.00 vMB 88
423,075 423,075 000000000000000004c346e5c292fd0081ceebc88fa8cc1f1c50b134b041ecfc 575 0.99/1.00 vMB 26
423,074 423,074 0000000000000000021eed06e4cdcd21a0e251a66d9b0db492ba2de6cbb1022c 239 0.20/1.00 vMB 51
423,073 423,073 000000000000000004c1922ce921c6a9c6cad26b25564daa2bdaf48556354cb7 546 0.99/1.00 vMB 17
423,072 423,072 0000000000000000007cf50572b03a29ca54e6664a6cba137a5dbdcba232c038 296 0.47/1.00 vMB 32
423,071 423,071 000000000000000000eefb925414c71137fa3025c5891378cf267a1038a912fd 1,639 1.00/1.00 vMB 77
423,070 423,070 000000000000000004901d66cf3078fa7b35ce075facb4590894b91de7cf3334 275 0.99/1.00 vMB 13
423,069 423,069 0000000000000000008574ec30c01dcef371fd4dd47de1c4794b543a0c3b6653 164 0.52/1.00 vMB 31
423,068 423,068 000000000000000000786657558dcf84e8baf1e5c801bd770d8512973d6292ff 813 1.00/1.00 vMB 43
423,067 423,067 000000000000000000a3d1be615503fc8bc6927aec6f60d485fd40cbe1d1baa0 1,594 1.00/1.00 vMB 64
423,066 423,066 0000000000000000039ebf21c0bba32f0e59e2f7aa52c16f723b439cc8121fc9 848 0.98/1.00 vMB 38
423,065 423,065 0000000000000000030fe36a77359db8a0a794e118a68c834e586599a8f27b69 94 0.05/1.00 vMB 78
Previous 10 blocks ↓
Total Size: 782.32 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: 660.27 GB
    • Received: 14.66 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.