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Memory Pool

78,057 transactions
29.30 vMB
0.06410807 BTC
Random Selection Loading Transactions
Max Size: 176.12/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4b9ce4d69adec4f64d82e2309fb467b8f7f204beb7bd53035d3624bc3c4c24f
Version 20000000
Previous Block 000000000000000000010e072de76e1b99adddbe2285ed35095a9efdafa3af2c
Merkle Root 772cec80f8566fff29074189de8b977cf907678b97ce8ec0e3c2ebe254da56a1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,063
Size: 1.00 vMB
Total Fees: 0.00471446 BTC
Feerates: 50.25 > 0.47 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,000 (665,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,798 249,798 000000000000000f1d61fd0bf2b73bc0918a9965e774bc8e16a66ce3023e8b20 57 0.05/1.00 vMB 27
249,797 249,797 000000000000006d75ec5f29944a76a60c2732afcc9fb4b5687fbe3308f170eb 387 0.16/1.00 vMB 150
249,796 249,796 0000000000000079ab727492576c2776ce77b5458b9071cf06e4e3eaa04449bd 148 0.07/1.00 vMB 141
249,795 249,795 000000000000002cbb0e6f9d494a4ffa54a8af357829d0158da20274b7239034 100 0.04/1.00 vMB 154
249,794 249,794 0000000000000037920285876c871865a5698df4df3c30bf5a1fd8d9b74dec84 128 0.08/1.00 vMB 57
249,793 249,793 000000000000002d3adfa2c507c26067c78edff0daf921729e75c6431665ec99 147 0.07/1.00 vMB 106
249,792 249,792 000000000000000edd5ff516d6a712c9123a364f7ff9c23c198236901b3bafb1 236 0.09/1.00 vMB 131
249,791 249,791 00000000000000097f7dafda6c1f835b30d484005162764e82de0d6656710918 95 0.04/1.00 vMB 128
249,790 249,790 000000000000006f9cf485ba41a120bccff542f395024e8d0bda273102dfaf14 147 0.07/1.00 vMB 99
249,789 249,789 000000000000005016fba2399f2715f92fc8972dd9704b661ff992be719f0668 323 0.18/1.00 vMB 115
249,788 249,788 000000000000001659882d86a4d18766b007d37d794f1df6f49d099453e14504 262 0.10/1.00 vMB 140
249,787 249,787 000000000000003d1ce19405264564a96db4dff367ffe2e0f478139b33559c27 1 0.00/1.00 vMB 0
249,786 249,786 000000000000004a62936389fc333c0fc81a015301689c80073116b2f61bb583 62 0.04/1.00 vMB 102
249,785 249,785 0000000000000009fc2fc369d84577b1efd6701d162dd778dda4d150a23e6441 47 0.02/1.00 vMB 152
249,784 249,784 000000000000005a41ddaf0cb78b80e3377b07cf63de35a13a843cfaf47483ce 173 0.09/1.00 vMB 77
249,783 249,783 000000000000001aa8ceb522ebf1c9e18b8e29204998fcb5681307bd116225d7 359 0.14/1.00 vMB 135
249,782 249,782 0000000000000087658f7f234cad131b1882cd919bdef6fc4d4b7c8ad4e5dbed 483 0.24/1.00 vMB 198
249,781 249,781 0000000000000062bd904b0b02bbe37770dee9bec1bf050af6278cda1acafa09 66 0.03/1.00 vMB 127
249,780 249,780 000000000000005e6453d49a592d9c0a32e68dfc34f96fb3793d9395342ea993 36 0.02/1.00 vMB 74
249,779 249,779 000000000000003b3d6b4ab7e186b2148658080d247ad130b59f7fcb06826b4e 393 0.15/1.00 vMB 149
249,778 249,778 000000000000006047d526a456fd1e94fcafa0117234257d7e7f29d79044966c 70 0.05/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.39 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: 664.64 GB
    • Received: 15.02 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.