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Memory Pool

76,095 transactions
28.37 vMB
0.06386333 BTC
Random Selection Loading Transactions
Max Size: 172.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 27a34851087e43ddc0c9bbba121c93416b5cde5c16f4480af02fc89c949c266f
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root b5a422cd1098300a9ace8242b17ed3769ffd52949fc73b8a398e571e9be661c5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,977
Size: 1.00 vMB
Total Fees: 0.00519804 BTC
Feerates: 41.50 > 0.52 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (464,029 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,131 451,131 0000000000000000018d2ae3bf5fedf381c1d28e24d0701d4d3419356eba86ae 2,644 1.00/1.00 vMB 99
451,130 451,130 000000000000000001bd26c4412146f604675f60c6512907402b0b2c8aa254af 1,743 0.75/1.00 vMB 89
451,129 451,129 00000000000000000037aad107330bd03103d1cb16e0feccd406bef2b2e1e9fd 1,723 1.00/1.00 vMB 71
451,128 451,128 0000000000000000014c4a4bd1fce9872c0172e5cf3946f365ec5655082ad97c 2,242 1.00/1.00 vMB 64
451,127 451,127 00000000000000000127b70ae294c57640a187c186176fdd4fff165823064bf1 1,684 1.00/1.00 vMB 61
451,126 451,126 000000000000000000a6b2c466391f69deab3f2dc29f08cad4a5689d77a409b5 2,382 1.00/1.00 vMB 101
451,125 451,125 000000000000000001d453811096492c4d438db9d844605566be36e9a833f777 2,377 1.00/1.00 vMB 106
451,124 451,124 00000000000000000065449f44d1c56af6b215d4a691b9924ce7635b5c97758d 1,875 1.00/1.00 vMB 66
451,123 451,123 0000000000000000029d103b2cb2caa233cd763850922ff51eb5f059261dc4a1 2,270 1.00/1.00 vMB 75
451,122 451,122 0000000000000000010fd55de3271b3080e9f090421b867ea3095e6daa21444a 1,937 1.00/1.00 vMB 67
451,121 451,121 000000000000000001a8e12b644f868305cb1f48bb8a3cfa8acb20da713abee7 351 0.27/1.00 vMB 107
451,120 451,120 00000000000000000084dd67f2eaf90b54ad5cca517c22b3c47de74e433c2b56 2,082 1.00/1.00 vMB 125
451,119 451,119 000000000000000002695dc066c424f4d7362b8cce35e2b4b6411d9ccf85ad69 1,514 1.00/1.00 vMB 65
451,118 451,118 00000000000000000054a3e709767e554006523ce46713ea95c0521a22e740b3 2,292 1.00/1.00 vMB 82
451,117 451,117 00000000000000000060fe9b0feae341a98f8a70f016c5489eb43e9f1780646d 2,177 1.00/1.00 vMB 100
451,116 451,116 0000000000000000027f4c4c5ebbb12c0bc66f008084aa94fb3e9bc4d706a4f1 3,077 1.00/1.00 vMB 68
451,115 451,115 000000000000000000a0fdbd711887a1ff94284c282fcd601d3f9db8edbe20f7 3,177 1.00/1.00 vMB 67
451,114 451,114 00000000000000000113ebf1795421378b7ec62911f8ff654b0639a19a006d61 2,084 1.00/1.00 vMB 107
451,113 451,113 0000000000000000005e4afbc8924985520a32463a173217c777d9dfb51e4244 2,059 1.00/1.00 vMB 90
451,112 451,112 000000000000000000c2fcbf32df37b3f4fba42d6aceb55a47edcc96c49404cc 1,511 1.00/1.00 vMB 101
451,111 451,111 0000000000000000008ba75707ea072e32a2aee42d8c3aec57e54a9323824de3 2,482 1.00/1.00 vMB 128
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.40 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.