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Memory Pool

83,037 transactions
31.49 vMB
0.12100760 BTC
Random Selection Loading Transactions
Max Size: 190.63/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 03a8b0a1158deec2c60834a4ae4651e0872eefce2f1212829f15138cc6036f98
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root cdec51ced12154bc7cb007e51d9253ceb62e00e2b9b5a56c543071164939efa9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,172
Size: 1.00 vMB
Total Fees: 0.04010907 BTC
Feerates: 803.65 > 4.02 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (705,782 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
209,570 209,570 00000000000003bb81297e32a0ffd24e11887472b676bd581dc599b3a64c53f9 486 0.19/1.00 vMB 200
209,569 209,569 0000000000000494b60b9728ac5233a683c1776ffd2fb83a29be7a5c9a833f7f 80 0.05/1.00 vMB 140
209,568 209,568 0000000000000414b19ef0eeafbb299d7aeca290855ab03be177ab3670dcf10e 41 0.02/1.00 vMB 200
209,567 209,567 00000000000001f67ebd9840a1361e6e88aefa2ec5d70f545bacf8e48ed00611 226 0.11/1.00 vMB 276
209,566 209,566 000000000000006ac66d486380ced9c0e5a9aef1ad53590a44899e7714b1c528 126 0.08/1.00 vMB 148
209,565 209,565 00000000000002b98348869594a28cd0d603e74ff1c7361b897edbf00a28a8fc 199 0.09/1.00 vMB 221
209,564 209,564 00000000000002450872c59126e423c41f14610887be12a50373c0b23eecdbc8 210 0.11/1.00 vMB 161
209,563 209,563 00000000000003da7d1f56a84464593347df387333d99164ab0c65f9c66af73a 412 0.20/1.00 vMB 131
209,562 209,562 000000000000034674a3be91bdf9bbdd4ca19aa80416f89ffa0b29fb04b5f6de 276 0.12/1.00 vMB 201
209,561 209,561 00000000000002717156ed73cce0cb3cf15ece085c5ccfd929924a695537b528 382 0.17/1.00 vMB 176
209,560 209,560 000000000000032968603cc8c27ba426893285431486ff8a17dcced62799cac7 460 0.18/1.00 vMB 196
209,559 209,559 00000000000000ace1e220fda3dc197a14355b125071d3facae414b37cba6005 427 0.22/1.00 vMB 152
209,558 209,558 00000000000000882a82e4e185a84dea8a85e68f3d49565c5ffb3549e5abee8e 361 0.16/1.00 vMB 159
209,557 209,557 00000000000001a5b7b44567a74b82d402806948b4b3d187c1e08fab17a5b437 331 0.16/1.00 vMB 182
209,556 209,556 000000000000018c84d9f0226646fde87274bd21ddd50696d5ed768777cb26b2 746 0.48/1.00 vMB 99
209,555 209,555 00000000000001fad353c2aa946bd9a287487c4f40a1df6ccbaba49df7c2ea44 64 0.04/1.00 vMB 214
209,554 209,554 00000000000004ea41f2a8364374313c9b69f32c1fc88a28d2e1cedd502ac825 246 0.18/1.00 vMB 133
209,553 209,553 0000000000000004dc83d13d7514ebd4149b3512ab339a34cb2e35ea89ed33b4 7 0.00/1.00 vMB 161
209,552 209,552 000000000000021be4d067e15eb07e4c68b4d7d7b19d2222163730285c262d9b 77 0.04/1.00 vMB 134
209,551 209,551 0000000000000078f7af53d773ef5262e738592daa57d277a384550a963f338f 84 0.04/1.00 vMB 144
209,550 209,550 000000000000000ee3703254dd875a7c29c52e054fe86432e256c7af59610732 168 0.06/1.00 vMB 182
Previous 10 blocks ↓
Total Size: 783.00 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: 718.66 GB
    • Received: 17.93 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.