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Memory Pool

42,454 transactions
26.16 vMB
0.05620278 BTC
Random Selection Loading Transactions
Max Size: 137.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1c06fd72546d48b891a9ab2a6ad1cf5122ff44a602f2c37ed5af0c89e8dfee42
Version 20000000
Previous Block 00000000000000000000038677f305517a8cc11c54bf2db46b69946ea9907fbb
Merkle Root 0419b5166d212d58a268964d74295fc9944a1adc2b0464b5509412b8796fb940
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,769
Size: 1.00 vMB
Total Fees: 0.00850925 BTC
Feerates: 121.00 > 0.85 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,759 (570,082 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
344,677 344,677 0000000000000000144e35475dabfea3066c20e06ffbd6380fa81eb6ce31137f 208 0.07/1.00 vMB 33
344,676 344,676 00000000000000000accbfcd31ed60d0b3384161625e4876ac483fb16610a8db 241 0.11/1.00 vMB 26
344,675 344,675 00000000000000000a32b5a9cd43fcc76421c8143d734739b5f787f5955a4bb2 780 0.66/1.00 vMB 17
344,674 344,674 00000000000000001759f34ccc42945bf8f06e3607b323814f11a74e8742c38b 103 0.08/1.00 vMB 12
344,673 344,673 0000000000000000075b8d68be4c265f5a4910b284bad26074e7d763f8a81cb5 450 0.35/1.00 vMB 17
344,672 344,672 00000000000000000bdf2d22450ed826633db1e119bbb2595d1b965f18f271ad 133 0.10/1.00 vMB 11
344,671 344,671 000000000000000000e2586894418ee68bb6c168bcb780f6b31ceebc07d50132 282 0.22/1.00 vMB 17
344,670 344,670 000000000000000009e661643b3a1a82f0c39eba34c46e4ef94b13460a70fc9b 394 0.24/1.00 vMB 20
344,669 344,669 00000000000000000879dc0a212753e142ece8ad5c73d553a7a5bc9a039f8894 644 0.37/1.00 vMB 22
344,668 344,668 00000000000000000a58f13dac4cc954f65b18d9f86253a4f844873b8d531e7f 239 0.11/1.00 vMB 25
344,667 344,667 00000000000000000bc1884028924211d011ff971c6b24087f6df5fcd952c2e2 279 0.15/1.00 vMB 23
344,666 344,666 0000000000000000013223d6a8cc22497dc255bdac7771a5e0b9894e7904a2f8 192 0.08/1.00 vMB 43
344,665 344,665 000000000000000015cb1825f87106f3e01599fff9df4915bd642f93e73c6eb5 369 0.20/1.00 vMB 23
344,664 344,664 00000000000000000ecd97c9d1a655fc6ba40185ca9a6cf611494f6944259d81 854 0.48/1.00 vMB 25
344,663 344,663 0000000000000000128ed70412c68b22d1b7e1baad745ed14fecfe119c2eed98 40 0.02/1.00 vMB 19
344,662 344,662 00000000000000000cb525a8d7ee67ba78144eaa061d6e9fd693fee1ba0a6513 694 0.38/1.00 vMB 24
344,661 344,661 000000000000000006965e5660475edac694c9f027712461a2848416ab535875 631 0.37/1.00 vMB 23
344,660 344,660 000000000000000013d35646a2ea0a44e88528b96db08b9fe0fb3bb260313c6c 104 0.04/1.00 vMB 28
344,659 344,659 00000000000000000a5819e58ebd6225175063cf7a5fb8e7022ce8e4350954ae 913 0.47/1.00 vMB 25
344,658 344,658 00000000000000001088827aa3c21ae4b0d085a4759731d35728fe339b190969 131 0.06/1.00 vMB 22
344,657 344,657 0000000000000000072f5400c85ae29720b41159b0bb2096f63060942b811225 644 0.49/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.96 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: 647.52 GB
    • Received: 12.95 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.