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Memory Pool

82,764 transactions
30.92 vMB
0.09041204 BTC
Random Selection Loading Transactions
Max Size: 189.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d4393005f237a521ead48cc435d7b45d9c24f6db468419c8f8ac595cd4312dee
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root f760d6a20a122751927fef493cb38d3a40d205707ed72a209288b2423a1c4bc0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,246
Size: 1.00 vMB
Total Fees: 0.01943310 BTC
Feerates: 114.09 > 1.95 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (403,416 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,945 511,945 0000000000000000003063abd94a0960f63f463618d719c2c1ff316465772eb4 2,779 1.00/1.00 vMB 52
511,944 511,944 00000000000000000025b7c8a5003ae17b378a9f86aba2b2461396764a9d9ba3 1,027 1.00/1.00 vMB 23
511,943 511,943 000000000000000000537954ae3cc1f7bc4ccc57948af2ff3fcaf4559efc2a84 2,499 1.00/1.00 vMB 43
511,942 511,942 0000000000000000001269c83a8f2acc48f72d17a454018efa2be6a758c69196 848 1.00/1.00 vMB 16
511,941 511,941 0000000000000000003099a06b8897aa329387879143979c26082593d46dd84a 522 1.00/1.00 vMB 9
511,940 511,940 00000000000000000040d6b48c51acd48a31bf376ca3343cbb897381e2f467a8 732 1.00/1.00 vMB 16
511,939 511,939 000000000000000000395bcee12592f70bf38ba56ec281a8b54c59fb2ebfe38b 244 1.00/1.00 vMB 4
511,938 511,938 00000000000000000045ea0c5da2f6ec6eae48049ab702f39d4873bc9ddf55a5 1,113 1.00/1.00 vMB 27
511,937 511,937 000000000000000000258458ecaa0e31e570110bd12a87a279f22acfca2b1c03 111 1.00/1.00 vMB 3
511,936 511,936 00000000000000000053cb590ee6be1eb63c27c0792e2c626160b99271d427cb 1,109 1.00/1.00 vMB 20
511,935 511,935 0000000000000000001411d22bd658cd2672f60266b94b66ff7acd60f229290b 203 1.00/1.00 vMB 4
511,934 511,934 00000000000000000047ce2ad956fd822c1e270338e072e8ee34c88ce0af7948 612 1.00/1.00 vMB 20
511,933 511,933 00000000000000000011461be7c00d9789522377d69146c822789a998bfbd817 996 1.00/1.00 vMB 27
511,932 511,932 0000000000000000000009450505b7a9b4ccb3848ae70bed8996a520087dcbd5 1,076 1.00/1.00 vMB 20
511,931 511,931 00000000000000000031bd65ec1f195af63f57fbfaca810d3d0921322e0e7770 670 1.00/1.00 vMB 14
511,930 511,930 0000000000000000001ab97c00c69f049dfd24030b050939fa3d332af9594bf7 455 1.00/1.00 vMB 10
511,929 511,929 00000000000000000003d7a96dad8ad83406cc7e43e788d80b4a99c5b8dd6615 916 1.00/1.00 vMB 21
511,928 511,928 0000000000000000000090809568bc96bd8cd323c31b5bad19d7987fe817c2b5 703 1.00/1.00 vMB 22
511,927 511,927 000000000000000000517195535e3fe5470dadc345d349db05d196645630beea 931 1.00/1.00 vMB 23
511,926 511,926 00000000000000000009db352f1b59b3dbb6502cbcdeb7910e5ed1d08e977155 1,061 0.50/1.00 vMB 35
511,925 511,925 00000000000000000027b5d8ab86acd49446d617c419ec09e9489602c536691d 2,445 1.00/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 783.02 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: 719.30 GB
    • Received: 18.02 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.