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Memory Pool

27,851 transactions
24.45 vMB
0.05049551 BTC
Random Selection Loading Transactions
Max Size: 120.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ecc02e3515cb39bf4ab3156e5ea64ebd3d730f6ff867c312a16faf8811bc436e
Version 20000000
Previous Block 0000000000000000000027ea5e830865523709471e1800639083b2605d13dfd3
Merkle Root ff05c24ee3794c2603af9f56ce852e9504f054bad65f26d39b16d0f3409f1076
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,342
Size: 1.00 vMB
Total Fees: 0.00708898 BTC
Feerates: 73.20 > 0.71 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,702 (692,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,823 221,823 000000000000010b5bc566f77cdf35a916737990014dcb0d67d424f62512cf40 346 0.14/1.00 vMB 225
221,822 221,822 0000000000000334fc9ad01f3b685c3396c1cad6e9e2328f63f2981a544de711 37 0.02/1.00 vMB 124
221,821 221,821 00000000000000e8a94dbaa88d3dc01d96a70c6f8c662a075f75f40956c80911 53 0.05/1.00 vMB 109
221,820 221,820 0000000000000436a861be7b96670516949d3731f6aae424b73d6725f82df835 351 0.13/1.00 vMB 206
221,819 221,819 00000000000002bafeb0c34afd827086ad9c53b874ce021a01b180955afdb2bc 82 0.03/1.00 vMB 153
221,818 221,818 000000000000001ea1877179512dca80c77b9334e621b7cdccb513d8f6c41a04 34 0.02/1.00 vMB 61
221,817 221,817 00000000000001574806f99cce0b9defe3079b117545971c3d4cfb4378efb5a3 61 0.05/1.00 vMB 107
221,816 221,816 00000000000000693eb304bd189d7c16e5ce7656bf8cddca7901dde890fee83a 450 0.18/1.00 vMB 220
221,815 221,815 00000000000000cbdc766686bdc3594a527629a6da8f8b4bc0b008dc3d7aa6ae 61 0.04/1.00 vMB 142
221,814 221,814 00000000000002ddfff63aede7918cbf8447ba153aff42b3293c22ead071508f 169 0.09/1.00 vMB 161
221,813 221,813 00000000000000c087059a02e3af859a944f049a2f10fc650b3df919b8fabbc1 559 0.22/1.00 vMB 209
221,812 221,812 0000000000000290e30b0d71359e72251509dacfb0e4fb77e712598b01265432 102 0.09/1.00 vMB 80
221,811 221,811 00000000000003e230a55729ee0c029c98d9aa6f2d4501f544c904af7f1ece8c 174 0.06/1.00 vMB 114
221,810 221,810 000000000000016d43420b93f24aae22b17ca77bce8434177157f6a7594ed4e6 9 0.00/1.00 vMB 462
221,809 221,809 00000000000001c57e25e36e4587bd76e646b0962041ab68f53fdb8c5df0ea15 393 0.21/1.00 vMB 162
221,808 221,808 000000000000011fa1ecda666adca9e37874bfb30330c3ceaf8f0a7b0439c6f7 115 0.05/1.00 vMB 130
221,807 221,807 00000000000001c55fef45baa8c90edb7b0370136363fa87e7b472d7132a7b77 684 0.25/1.00 vMB 223
221,806 221,806 000000000000043e452f1c5af6085097b0e43d4782bce9eb6e2700a67f3f969a 382 0.17/1.00 vMB 169
221,805 221,805 00000000000000f994faef37bf7a45d052eecfd10d2b6a4942b60c8c2a26c878 522 0.25/1.00 vMB 195
221,804 221,804 00000000000000379c81a213aa6f984b9e56f735ca8dbc9efdf897c6ed337f03 121 0.05/1.00 vMB 120
221,803 221,803 00000000000003ef7f20a8279cc70d8bbbd25e75ce97552df292827fa3f9c9b6 464 0.23/1.00 vMB 173
Previous 10 blocks ↓
Total Size: 781.86 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: 641.77 GB
    • Received: 12.53 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.