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Memory Pool

83,510 transactions
31.72 vMB
0.12885787 BTC
Random Selection Loading Transactions
Max Size: 191.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 781b7475b4eabc31ec45f3ac1581fc5cc8efd86b8c21e20782f62d9c42346a3d
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root 031d17c08eb45c924e07ad4a5406333292b35f756cb1efdf06cbfec459fc8a5b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,181
Size: 1.00 vMB
Total Fees: 0.04351950 BTC
Feerates: 803.65 > 4.36 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (624,409 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
290,943 290,943 0000000000000000411c75439564919218be83c5b9615273901e24d92fe0332a 289 0.15/1.00 vMB 36
290,942 290,942 000000000000000098e5abe708f5408371cf56adf0e72ce2dc0a9681390df820 258 0.12/1.00 vMB 33
290,941 290,941 0000000000000000a597a43ad9e5289a709a0a4ee9414165d2d1ff8a379d16cc 560 0.37/1.00 vMB 32
290,940 290,940 0000000000000000cc8de76286e181ee0ec3781866c3a034725398a118d06a1f 697 0.34/1.00 vMB 41
290,939 290,939 0000000000000000a97d58b955aab5536e15c5ad5c7b41501ec6dc12949919ea 192 0.10/1.00 vMB 24
290,938 290,938 0000000000000000b3e27cc3d372c14b849d5278a7bb1449c516be4ec930eaa6 73 0.04/1.00 vMB 29
290,937 290,937 0000000000000000194f9bf8945406ec3d3b11cbe4b137384f7852f9ab54fe20 261 0.24/1.00 vMB 19
290,936 290,936 0000000000000000b42b79f87b8646335905f87175a7fb79448313477bda2560 738 0.50/1.00 vMB 27
290,935 290,935 0000000000000000e7a07b1414d0bdc82b06059912a6f24369920974aa3f9c25 779 0.25/1.00 vMB 54
290,934 290,934 0000000000000000aedd4c25fe073b4ddf044fb5e8c036d54ae7d1c2f6787ab6 617 0.25/1.00 vMB 51
290,933 290,933 0000000000000000e71d70f8004fd9d607903d7b7bac59832bcf179b465fa511 29 0.01/1.00 vMB 42
290,932 290,932 00000000000000005c36ff4b6a512768262885ff73be388da41a2674e5aa6110 203 0.15/1.00 vMB 30
290,931 290,931 00000000000000002383f238d4eed187ad3ac31031174f3ca36eb1bd4a915255 247 0.12/1.00 vMB 21
290,930 290,930 00000000000000009b29d53c69cdfdcec03e6fa2a8807b9ec726e1f1b0c116cb 78 0.06/1.00 vMB 19
290,929 290,929 0000000000000000c548d152b0873eabd83cfba496bb5dddfb2a639b65bf5e9e 427 0.17/1.00 vMB 61
290,928 290,928 00000000000000007341223675ba46bab7fa0ba4286829e9e46cedeabf289ad4 529 0.19/1.00 vMB 44
290,927 290,927 0000000000000000e27c0fb802dd07620355417c09635ba56e3768c12b51b28d 600 0.29/1.00 vMB 41
290,926 290,926 00000000000000003789acee09b966699390c5f100e1a083dbfc0fe7e1b631a9 407 0.20/1.00 vMB 34
290,925 290,925 0000000000000000f4da8c97e472a094a32b52738e931152f3c36ba14f8c33d5 812 0.53/1.00 vMB 25
290,924 290,924 0000000000000000bf6b89efcca249be963b89a6b7dbfb4bc16b3723cbc61dc0 925 0.35/1.00 vMB 50
290,923 290,923 0000000000000000eaa3bdc321669e076ad070b54d9a82d160d37cd50a69bdbb 128 0.04/1.00 vMB 89
Previous 10 blocks ↓
Total Size: 783.00 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: 718.69 GB
    • Received: 17.94 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.