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Memory Pool

82,113 transactions
30.64 vMB
0.11989529 BTC
Random Selection Loading Transactions
Max Size: 184.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d273da8ff4fcb0cefca290e88c02173cf26ec2d8a0caf97508442d5ac1f38ca
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root 833056f276e77ef074f460f6fde22af265e3b092e014b50b7aaf333b4ed74a58
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,546
Size: 1.00 vMB
Total Fees: 0.04264186 BTC
Feerates: 180.34 > 4.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (643,329 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,813 271,813 00000000000000059cbace424406095e858cb554ca5b2cea76454486141d5d2b 409 0.21/1.00 vMB 40
271,812 271,812 0000000000000003888424755d4d468c4c72bda489e0006742b4bf189d4ac9da 1,718 0.89/1.00 vMB 40
271,811 271,811 000000000000000194f4657fbeace7b77cc597277ead286b0b24fad9f37231d8 512 0.20/1.00 vMB 634
271,810 271,810 0000000000000006da55bdeae395e41b67c40b4faf7ef8eed6cdbf8378279703 704 0.25/1.00 vMB 98
271,809 271,809 0000000000000004e5f92aad53616ca551924394c328b6aa4540cb93a94c019a 1,398 0.69/1.00 vMB 34
271,808 271,808 0000000000000006bc52fd930e389e82173bc73ed49d4e6c4c6e842efa106993 653 0.25/1.00 vMB 148
271,807 271,807 00000000000000054d15abe5ba8aec5ec77fb8454c8e0234e42e4601b2a0059c 592 0.54/1.00 vMB 27
271,806 271,806 00000000000000033e0d5a28fcc3ce08583c2bc0b233545ba23e4f1e20696823 1,305 0.50/1.00 vMB 76
271,805 271,805 000000000000000708b86dfbb08ceca1d66993a6d51cbe76468f62cf7f19c86c 835 0.50/1.00 vMB 28
271,804 271,804 0000000000000003cb1ab6f7f861d0dda8719f255a88a07ff2f3e028530e3c87 652 0.25/1.00 vMB 61
271,803 271,803 000000000000000426cb5f0c25956ab964877940964dafbdbc6b6784c115f7f3 751 0.25/1.00 vMB 109
271,802 271,802 0000000000000004e04ecdcfb8d06466e9aee3f326d99b954ce7bb1225599c9c 220 0.15/1.00 vMB 33
271,801 271,801 00000000000000002b0ce2fc49234da21554539a30e4ed5250d906e7c7d55284 1,055 0.49/1.00 vMB 53
271,800 271,800 0000000000000002c4e9c1df445ddf9fc85d12d7b7a5f85b181901b04b88c76f 718 0.25/1.00 vMB 80
271,799 271,799 00000000000000054a5baef6d639063420881e3fa9073631f32c912aaec10046 670 0.25/1.00 vMB 97
271,798 271,798 0000000000000005caa1c73e57e21651defef72d4d3bbdaeda4f0b281726d3d6 78 0.05/1.00 vMB 19
271,797 271,797 000000000000000383bbe0d7f199e42b43f13d8cc91e1308b6672f218f50204c 315 0.15/1.00 vMB 79
271,796 271,796 0000000000000001a6962ddd4fec8f3fb75cec834061acab937d4c73e9080b4d 256 0.15/1.00 vMB 42
271,795 271,795 00000000000000064f33a4fc89c4a38fffd34b91031d3c52791c6ff0de112194 397 0.20/1.00 vMB 51
271,794 271,794 00000000000000009570daa4dc96f2ddbd4469ce26e7123a2cb522ce21ab36dc 435 0.22/1.00 vMB 59
271,793 271,793 0000000000000002535c8111dbaf8cd438368aa62bdf1c37b01b21050efeda84 141 0.07/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.