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Memory Pool

75,800 transactions
27.85 vMB
0.08124140 BTC
Random Selection Loading Transactions
Max Size: 169.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4cdb17f9e9913765015ffcbabd5968533208a238bd6e76be0fe5be93a7326bbd
Version 20000000
Previous Block 0000000000000000000091aab2e57355cdf4c0fac78ba90baa2b5eeac3f0e020
Merkle Root 8c4845a878a86951dc498f584fbc533f8142050d03b66581118574eea698aea2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,925
Size: 1.00 vMB
Total Fees: 0.02143700 BTC
Feerates: 529.10 > 2.15 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,278 (624,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
290,844 290,844 0000000000000000c299f560377aa3ace9f7e730885c7058efeddb84746418f8 37 0.03/1.00 vMB 35
290,843 290,843 0000000000000000ac896edffd64e3ccc0e677d9248c135448b9c93f48ce720e 304 0.27/1.00 vMB 15
290,842 290,842 00000000000000003785a771d2a40daf60404d0df9af4d5daeaac3b1eeeb748a 1,042 0.35/1.00 vMB 53
290,841 290,841 0000000000000000c10d2330934bf847167cee99318d7715207e90cdb53ad8ac 128 0.04/1.00 vMB 48
290,840 290,840 000000000000000095d4ad92eaff91e7bb35aa0fdb6df4d801d41179e5e761a5 65 0.07/1.00 vMB 13
290,839 290,839 0000000000000000e28e1aac7e649ecc64d89bc0cef51af5b52ac737d4d49484 854 0.35/1.00 vMB 35
290,838 290,838 000000000000000007bf54e0e4a4a83f86f700f9752410ea5babd0b6a9f78bac 278 0.11/1.00 vMB 87
290,837 290,837 000000000000000099a888f2271f32f3c38e73b73a0bce2fd31539fae791a187 127 0.07/1.00 vMB 32
290,836 290,836 0000000000000000fe9bbea2318086c2b7925ceda0cb82c7b49abaf52f05d303 59 0.10/1.00 vMB 7
290,835 290,835 00000000000000007a3478fa815a26ddd3c94687fa6ec46c5a9c58cf504cd243 116 0.05/1.00 vMB 40
290,834 290,834 0000000000000000b1526d4b7e03fded381d900e0f394b0b09b697c5709b01b6 282 0.13/1.00 vMB 37
290,833 290,833 0000000000000000e4c7f5a2ff7caa150e3a5d96b539b24f9e2a4fc701552fb8 193 0.14/1.00 vMB 21
290,832 290,832 00000000000000000d6b99e4486796cf5c69221a9cba6720d41102fc2002e8e2 1 0.00/1.00 vMB 0
290,831 290,831 0000000000000000c5e63614209fbe7bd71257be5b9bed3212066e5224bbdf60 512 0.26/1.00 vMB 27
290,830 290,830 0000000000000000b5ddf9031ddf9a08781a48393592a6fa285d7327f4f6dbff 1,024 0.33/1.00 vMB 52
290,829 290,829 0000000000000000489516c0c7db2dcac525bfb15a71a347a5c7109daaff3de7 16 0.01/1.00 vMB 69
290,828 290,828 0000000000000000e8ab2f1c6c9c730a998d328cb9fba327fb64eb2ad16e5adf 73 0.02/1.00 vMB 33
290,827 290,827 0000000000000000cc01556212bc46d405493baa736622472519402cfdd7b255 325 0.21/1.00 vMB 26
290,826 290,826 000000000000000020e6e2df66e1743b8829d7582441c1400480b95fab578f02 512 0.19/1.00 vMB 46
290,825 290,825 0000000000000000a2c3d9efb5582c592f8148f4bf9507b2c7955e3b0658fac1 123 0.07/1.00 vMB 34
290,824 290,824 0000000000000000291248f52267874017f19e260c03119e2a7b9747e583982f 191 0.15/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.87 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: 713.10 GB
    • Received: 17.31 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.