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Memory Pool

40,080 transactions
19.68 vMB
0.07589090 BTC
Random Selection Loading Transactions
Max Size: 109.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f81c58e3585fbf786035322a3e3b5cea07dde2d20b5bfc10cc1ad542783f3468
Version 20000000
Previous Block 0000000000000000000063736c6cae7dacbf15d4eb124e826ef2821de31bf22e
Merkle Root f1770b59c591ced9a15d771b5b2a1f93e22cd7552e9c22f20029b79ea901a61f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,393
Size: 1.00 vMB
Total Fees: 0.03747985 BTC
Feerates: 516.75 > 3.76 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,055 (268 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
913,787 913,787 000000000000000000019daf10f895a4a04ae290afc99a1e18acad509f452035 3,186 1.00/1.00 vMB 1
913,786 913,786 000000000000000000015dd89e5a0421219f3af29aa5de35acd0f9535e7a4eab 3,902 1.00/1.00 vMB 4
913,785 913,785 00000000000000000000d07daa1ab23da8755ba9a9c7012a011a4a71de233add 5,041 1.00/1.00 vMB 1
913,784 913,784 00000000000000000001d5881f81424fe9e2a9ce6630171b405e2a10a39a3d25 298 0.06/1.00 vMB 2
913,783 913,783 000000000000000000013c363b4ccc49b7fe77ddbc651d925e1825ff44a9bff5 5,929 1.00/1.00 vMB 0
913,782 913,782 000000000000000000009e4776c0883e0f164c44c7ce85db30c88f6009448575 7,068 1.00/1.00 vMB 0
913,781 913,781 0000000000000000000101cd9fd3b686e74898ca7ad079f4f848b89e776b9954 4,767 1.00/1.00 vMB 4
913,780 913,780 0000000000000000000126449c48a21e3003b7a7e9ff89509f1ba029e6b36bc1 2,174 0.60/1.00 vMB 2
913,779 913,779 00000000000000000000652af86d7244bbb8df14f655fb2239fc0552c319f143 4,801 1.00/1.00 vMB 1
913,778 913,778 00000000000000000001e41a199373bfceb2a1fc9e45a1726fe96acc4bd38adb 6,194 1.00/1.00 vMB 0
913,777 913,777 00000000000000000001a53ebb4475ebbc115f06764ffeaaa842684b47e525e8 4,365 1.00/1.00 vMB 1
913,776 913,776 000000000000000000011c6ffe8f2c6e6492a01ddc7975c23cfd7599e2579843 3,506 1.00/1.00 vMB 2
913,775 913,775 00000000000000000001b4e0c3e4d0289f01b1b913463163383a26e4b927bb95 4,471 1.00/1.00 vMB 0
913,774 913,774 00000000000000000001551a25f340a39c211615b804c816a87f47a10bd4b255 1,911 0.55/1.00 vMB 11
913,773 913,773 00000000000000000001ca80efb226aa18e79525cd914cb04cccf8778d3839c7 3,694 1.00/1.00 vMB 3
913,772 913,772 0000000000000000000171fc68c11b773c05d40d10f677dabe3013578fd69117 3,844 1.00/1.00 vMB 1
913,771 913,771 00000000000000000001f944dee19dd0fc26876d43dc260eb58fe456852d8152 2,629 1.00/1.00 vMB 3
913,770 913,770 00000000000000000000b196bc3e5aba28c39c3db3080adf17fe1d6de4dcdeaa 3,214 1.00/1.00 vMB 3
913,769 913,769 00000000000000000000b1914f84f5f11538b49a2e576884c8d12f6d1efbe203 4,810 1.00/1.00 vMB 1
913,768 913,768 000000000000000000014271b73a0b7fe3979c5dbe48597557bc1fd4c59c2317 5,255 1.00/1.00 vMB 1
913,767 913,767 0000000000000000000166a8143e1e7977e0f90b49480a0ee2ce282020a968a9 1,255 0.35/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 780.69 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: 554.41 GB
    • Received: 6.72 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.