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Memory Pool

20,232 transactions
5.42 vMB
0.02031237 BTC
Random Selection Loading Transactions
Max Size: 39.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 12b51cd44a3267c08e8658e22a2dfd9ab3488c9b207ae81b5958b80e596849d8
Version 20000000
Previous Block 00000000000000000001664b07db2769e2a73575a33e3b4e488d8ce0587afb0e
Merkle Root 7a847f7362fed77b83b0c1917ef15a850c7c082f5a5ec510048f0cbc455afbc3
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,034
Size: 1.00 vMB
Total Fees: 0.01561371 BTC
Feerates: 225.70 > 1.56 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,932 (40 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
936,892 936,892 00000000000000000000c3ab95c13805a4bab7f16561d25c881003e2080bc8e3 2,139 1.00/1.00 vMB 2
936,891 936,891 00000000000000000000f0de645838a3ac23ce2e8e1be22c6841c85e75c98d6f 4,040 1.00/1.00 vMB 1
936,890 936,890 00000000000000000000e230632c19cb54d08e767129a4b720fc5b14b2ea7307 1,320 0.36/1.00 vMB 3
936,889 936,889 00000000000000000001cbd6d4270ce810cf7afd0c032b1fa9560ba9f3a5822d 3,958 1.00/1.00 vMB 2
936,888 936,888 000000000000000000003833a7d092db3ef37de051f0f30117fe100e02767ae1 4,783 1.00/1.00 vMB 0
936,887 936,887 000000000000000000004e9beca49df08fbfa6ba0a09ae385b31826a40e0a52a 115 0.03/1.00 vMB 2
936,886 936,886 0000000000000000000068f5454eedb80fc521b950d656469af66f76ead499c0 3,241 1.00/1.00 vMB 2
936,885 936,885 000000000000000000010e10c1fb85bc5731b1ecb56404fb47f5f687e4c9b950 4,345 1.00/1.00 vMB 1
936,884 936,884 000000000000000000005cae38af4085d88874657083fcc3237c85106bfe1ce0 1,060 0.31/1.00 vMB 2
936,883 936,883 00000000000000000000b9661252ca1fdd7aeff861670f352b03b7e7fb03b961 3,573 1.00/1.00 vMB 2
936,882 936,882 00000000000000000001e09e7b0a002a3e821b11172dd98232f1df1e195ac763 3,315 0.99/1.00 vMB 2
936,881 936,881 0000000000000000000182ccee0ab714ccc4a5706d22fae8604a02b4f3a363b9 841 0.24/1.00 vMB 2
936,880 936,880 0000000000000000000016ecba099527667a30799c5dd3eb94b0ff5fb02e3f84 638 0.22/1.00 vMB 3
936,879 936,879 000000000000000000010d87119a54e507a9ef4c0670a4fc1c3b761396404498 1,623 1.00/1.00 vMB 0
936,878 936,878 00000000000000000001aeb2742667c5e0fa23e641701a5df23639856f13dc6f 2,590 1.00/1.00 vMB 0
936,877 936,877 00000000000000000000ffaea6e92aa593a9eb4aa240f73781f96e0e2e0f581a 2,610 1.00/1.00 vMB 0
936,876 936,876 000000000000000000010bad42a370eec9a9d3a85991717f548123f13c0d756a 1,444 1.00/1.00 vMB 0
936,875 936,875 00000000000000000000fdee2fa7b49bfed3027295842f0736f459fbafd4cbe0 3,825 1.00/1.00 vMB 1
936,874 936,874 000000000000000000014cd72a81a81092030c517bc7e064ce774eccc0c0c026 2,449 1.00/1.00 vMB 1
936,873 936,873 000000000000000000012d4bfee33e0325ceea20ffc6bf44534c596bf51156f1 3,118 1.00/1.00 vMB 2
936,872 936,872 000000000000000000015e35835bd1b9af965e204b79bc853cadf0649ee75d5c 4,346 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 821.28 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: 3,996.44 GB
    • Received: 214.45 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.