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Memory Pool

38,874 transactions
27.42 vMB
0.06050769 BTC
Random Selection Loading Transactions
Max Size: 140.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4d81480dec3168ea45f3f491c5c42a8b060fe4a0bef4650eefaa23b1940a77e
Version 20000000
Previous Block 000000000000000000018167fb0d67da764ebb58599678ecc8c26a00688f59da
Merkle Root 6c98916e7679ebea73fd159466b0ed4104e3d43c4332436796b5103ca094d888
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,913
Size: 1.00 vMB
Total Fees: 0.00852991 BTC
Feerates: 101.49 > 0.85 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,645 (439,775 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
474,870 474,870 000000000000000000d762b2daf69f7f811a5e3a1be68cc9cd3acc3d0c44a412 1,916 1.00/1.00 vMB 138
474,869 474,869 000000000000000000cbd7f9e07bfaa837820281247c3ded8f1902cd86125176 426 1.00/1.00 vMB 30
474,868 474,868 00000000000000000023a6267fc17754089d37dbf2d986d3aedc3f22b342f8c3 184 0.98/1.00 vMB 8
474,867 474,867 0000000000000000014d94669a2d4fdc8487b07edc097210b0996df5d94d2ef3 329 0.13/1.00 vMB 84
474,866 474,866 00000000000000000083de1de762b0bb1a2076a00442ec189220fb7b870669b2 933 0.45/1.00 vMB 207
474,865 474,865 000000000000000000e298f44cc5d2984c41fdbd5ae67074ae0503e1d54a63b7 2,094 1.00/1.00 vMB 139
474,864 474,864 00000000000000000074331801cdf10ac1108ab4e8fd704be95e45f4ff860844 1,802 1.00/1.00 vMB 116
474,863 474,863 00000000000000000041f501bcebde68dca8d1e9827beeda6a6fcb3c01fe3395 1 0.00/1.00 vMB 0
474,862 474,862 000000000000000000e280db23d87e09a845b83a8ae178313602a98fb47b08cc 2,182 1.00/1.00 vMB 260
474,861 474,861 000000000000000001828554e4536c452357e21daa6f1157e1870890cb9c0450 422 0.99/1.00 vMB 28
474,860 474,860 000000000000000000a1cc9e16bd546d769a974c4c93254b9ca45e00df0de257 437 1.00/1.00 vMB 22
474,859 474,859 0000000000000000003b829da9dabe3cd41e9747e5ae40b32894022be6baffef 1,620 0.82/1.00 vMB 158
474,858 474,858 0000000000000000001edd59a86e4570decc4a17a6d5bc7791c9ba223147d566 196 1.00/1.00 vMB 4
474,857 474,857 0000000000000000006263946e731e897b07020f0f29d47edae8a2c5386a5723 551 1.00/1.00 vMB 30
474,856 474,856 00000000000000000179290f2a28110a44af863bee837787bc05b80686df567a 121 0.12/1.00 vMB 64
474,855 474,855 000000000000000000e199d9920d78a45f17c253c3601c715eceedc5d3dafbba 1,815 0.96/1.00 vMB 152
474,854 474,854 0000000000000000008a226434b033a3dfdfaf4cdcac91c343965b8e8b6f5feb 498 0.32/1.00 vMB 126
474,853 474,853 000000000000000000fe4156866e04704e3e5c3aaa042229d536650c215a86e8 496 1.00/1.00 vMB 27
474,852 474,852 00000000000000000034f748059bd531678dd7999b77ed37efac9ef102f3ecbe 1,310 1.00/1.00 vMB 93
474,851 474,851 0000000000000000014d4d9275875f50f92f29c3df84228d6c6af71518a1a331 1,256 1.00/1.00 vMB 72
474,850 474,850 000000000000000000a21f647d8f5ef0895426a1684166e3193778ffe24c3445 1,291 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.76 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: 632.49 GB
    • Received: 12.12 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.