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Memory Pool

22,715 transactions
4.93 vMB
0.01525068 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 37.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4fd88c652f5e1df7c35217f4839900198d0bbc648f153bef312fa7b836b72917
Version 20000000
Previous Block 0000000000000000000003e4dd06caedad917cc2fee252e1025c524c38ad3c1f
Merkle Root 3bf425b24c27ecdce60b30737a091cd318668e8e206ef89b676964a5fef06ff7
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 433
Size: 0.11 vMB
Total Fees: 0.00274873 BTC
Avg Feerate: 2.18 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,145 (774,337 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
138,808 138,808 000000000000062108b8b29e1a9b1f9d3470cda615e54372c087a74d4924bfeb 0.01 MB 23 61
138,807 138,807 0000000000000362b8c9a2f9074d71f877941440457d6523559423380101237b 0.04 MB 145 46
138,806 138,806 00000000000005d820417993810069944859231ab9731fee88b7b0dbb93e33c3 0.01 MB 17 209
138,805 138,805 000000000000063f56da8c984e83f179125033bb6ae66d261cdda8af9a21950a 0.04 MB 58 147
138,804 138,804 0000000000000756ec18ccf4a1ca51e4d47ba13160c7b70b4b847a5ee5f06318 0.00 MB 12 35
138,803 138,803 00000000000003db27a54bc2ebcbfe936df531c40853c5d0c83951131fe676aa 0.02 MB 41 281
138,802 138,802 0000000000000877456309480439b4a92b5c122d8690e4ca089f86602b45703c 0.02 MB 84 2,684
138,801 138,801 000000000000096183230f0cffbd7c0b8a31e16548b4058eb7f951e6b1fa7c6f 0.01 MB 29 144
138,800 138,800 00000000000000ae5ab37a400b402db68422d3b315ed65717a950f2016f63af6 0.00 MB 9 90
138,799 138,799 0000000000000355316a48a807d99678f1102a21360c17026b94da3fa12ef9b2 0.00 MB 16 707
138,798 138,798 00000000000005c2e77f158af99c6c7a878efc2870e9f690dc20b1bf208c47be 0.00 MB 11 0
138,797 138,797 00000000000006f7a90870771c44a9ef779988e9a8fc445cfd590dfff7383c9d 0.01 MB 27 295
138,796 138,796 00000000000000d53287e8b392eeda2e5451ab652822245d546fc499cba85066 0.00 MB 12 17
138,795 138,795 000000000000072b40913f53afc038a1886889b35163599c2e6fe2bce059e00f 0.02 MB 55 247
138,794 138,794 00000000000004fff1d9b0e940648ec6cc846486af9f383219323ea4565bd934 0.00 MB 11 54
138,793 138,793 000000000000068eafc3ec988c8c60a1e09967d4500f0ef03baf6645fcee6548 0.00 MB 11 0
138,792 138,792 0000000000000574cc4e279dd130b36b52c2f1bd74a8b6180bf3f7a6e64a2fa0 0.01 MB 14 20
138,791 138,791 0000000000000200a3abb2f8feadda12c7a9f9635299fdcabd327a6614a93da7 0.08 MB 223 172
138,790 138,790 000000000000092ea4334adc6142cfdc8f9ea9b5ecbec27158cf38ca00bdbcf8 0.02 MB 63 189
138,789 138,789 000000000000019cef1f62e116803966b90bdd88967c23e75d05283d972a7a57 0.03 MB 68 469
138,788 138,788 00000000000005b1e6448b79d2a9443d71f150e7a1095021b677c2bfa612037f 0.01 MB 20 56
Previous 10 blocks ↓
Total Size: 779.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 83
    • Outgoing: 10
  • Data Transfer:
    • Sent: 128.67 GB
    • Received: 0.63 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.