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Memory Pool

31,840 transactions
6.20 vMB
0.04428014 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 47.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f52aba30719c472df7838b4a4e8add81f452e4a9f2c2f76c739ed6cc232eb42f
Version 20000000
Previous Block 0000000000000000000023940c0e24b9344067690f6eccb88ad55b33fb1e5c67
Merkle Root 635fa16cd0457749b52664510f1951681f568f4d42e23f8dba83b8a97c156496
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,485
Size: 0.99 vMB
Total Fees: 0.03053254 BTC
Avg Feerate: 2.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,936 (773,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
139,873 139,873 000000000000013860ad30ea38b1d835f4212d13892b1860afb789044c02fea0 0.05 MB 112 219
139,872 139,872 0000000000000479796364347cd60b3278253402f31d30bcd58e45b7bb92888b 0.03 MB 50 367
139,871 139,871 0000000000000249c20e1e9aaa990b1dd45d581b71dbde612de7ba9f98d18ff1 0.02 MB 47 677
139,870 139,870 00000000000005df6804f25fc18730fc2bf1c17cdcd19a14695ca2db04d0b537 0.02 MB 32 157
139,869 139,869 00000000000005aeca73f8c1f9c44a099ff9a95c13a166015d83465e2811c5fe 0.00 MB 7 71
139,868 139,868 0000000000000316db2bfcb4cce96e65e43675885ae61b904769b616d8f8cb58 0.05 MB 121 242
139,867 139,867 0000000000000709ba33b08c07b6aed7585b2bf8ec41b164becedd1c6f7d944f 0.03 MB 50 108
139,866 139,866 0000000000000595b1eaa8bf7d91cd3487fd6d435ae6368f0791b1be8837c022 0.05 MB 6 998
139,865 139,865 00000000000005d34b4233dde09a051a111411ab9daea770558f6b4112fbc504 0.02 MB 66 3
139,864 139,864 00000000000003e250371f00375cff226a787c9b1cb2ec038f8d7a3f990ca1db 0.02 MB 47 319
139,863 139,863 00000000000000b46d78edb9cc7abdb938617de363928d3fab81de3a23bb9606 0.01 MB 19 92
139,862 139,862 00000000000006bd9eca58de7f1194f1e371fa2217aa072b0827f0f5f076fcfd 0.06 MB 133 416
139,861 139,861 00000000000003372b39380899327303860c8c18c4abc227fb5073d9a424fa67 0.03 MB 86 124
139,860 139,860 00000000000005bacdeec2b5d4747d0d9a3343d12e858053e6123f55e8db71e8 0.05 MB 54 79
139,859 139,859 00000000000006b276c7fc1b9e87249d043e18bb2d0a537e08c21484b1e6d0ba 0.01 MB 50 7
139,858 139,858 0000000000000734f78f5aa9c8337ba5d250067fd7bd2a7a3d8b4ed149556135 0.01 MB 24 178
139,857 139,857 00000000000007808395330a84531dc6cc6b1a68c2fc454a7f6d6afdd35a0f0f 0.03 MB 98 138
139,856 139,856 000000000000072cc32bf33e79c72c9edca1e3d67e1f9434edfd3b848bfd4c54 0.05 MB 101 161
139,855 139,855 00000000000006821e1ce53aac46a2b37c0c78f6e11e0cf281ef290bba1908ce 0.06 MB 154 1,028
139,854 139,854 00000000000000fed317b158c071b951009d34dcf9c3f7a3555020d7e1d33bde 0.01 MB 25 186
139,853 139,853 0000000000000054786d9fcf321f06d18c65ed1ac28185f4cb36aad1ffe3f327 0.05 MB 125 159
Previous 10 blocks ↓
Total Size: 778.73 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 335.32 GB
    • Received: 2.92 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.