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Memory Pool

81,883 transactions
30.86 vMB
0.08217278 BTC
Random Selection Loading Transactions
Max Size: 189.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt aefa423c6928e2364c45d345748dbe70fe142e0f0e443e51583c2f3a3ad95544
Version 20000000
Previous Block 00000000000000000000e355a63f14f9cc43d1b199a04906e2a59f17aa1c6192
Merkle Root dd8d5000e1d309c8c5d2598d2d42abeeceb7926ad8aee9c903f11fbbfd8ef1a1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,632
Size: 1.00 vMB
Total Fees: 0.01289623 BTC
Feerates: 151.12 > 1.29 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,229 (512,391 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,838 402,838 000000000000000002004d5fae79db8da36672122273fb9d3f5e6f706b7208ad 1,742 0.93/1.00 vMB 38
402,837 402,837 0000000000000000006444858fcc522ee2f97cf334e187eeaca702471ca157d9 553 0.24/1.00 vMB 53
402,836 402,836 0000000000000000033f86e09270efe6de2b1fccedb32ed1609dd8c9da5a03af 1 0.00/1.00 vMB 0
402,835 402,835 0000000000000000048b64a44dae3e9d27316531daed124fd483fd208e12a0de 1,761 1.00/1.00 vMB 35
402,834 402,834 000000000000000003672256182ade0f728f7dda62c893d3c2b40d826b695130 1,052 0.54/1.00 vMB 39
402,833 402,833 0000000000000000063f09bbfad62b72404aa9a94dc88a9e44697ed0e4689358 380 0.13/1.00 vMB 60
402,832 402,832 000000000000000002929fea1c322af67805c4035be3b7698ec43fcd2a061b98 243 0.21/1.00 vMB 25
402,831 402,831 000000000000000004aef61c8f0c1c43f38fdb567f0028fcc369e4523c015e51 1,234 0.46/1.00 vMB 51
402,830 402,830 000000000000000005a4c09001f1d23c978380364461b3c09cfe294a9bce45db 379 0.13/1.00 vMB 54
402,829 402,829 000000000000000005bdc13179ca06009703c54e4059a18f4ccaa855ca6e3c45 808 0.40/1.00 vMB 42
402,828 402,828 00000000000000000378b884ff5836dc20252a4e242899b826aec9f9a4963c72 2,477 0.93/1.00 vMB 59
402,827 402,827 0000000000000000050fdaabcaa1068353c615c223e1317930f7b8ff3c32693a 695 1.00/1.00 vMB 11
402,826 402,826 0000000000000000066c8b38cf5b69fa9232c41072c4d7557f06796646e803ac 1,758 0.93/1.00 vMB 38
402,825 402,825 000000000000000002e67b6bff8fc45c7c21be0242c2eb82d44627ef7eb4ca7d 819 0.68/1.00 vMB 19
402,824 402,824 0000000000000000056b7dd67fc4e98879bc404227161f2f8ef1915ac037a592 2,678 0.93/1.00 vMB 63
402,823 402,823 000000000000000000d7bc0b8bef2da8acd1714dc779ec5652096e05a4dfddb5 2,794 1.00/1.00 vMB 57
402,822 402,822 0000000000000000038209386f6a1fd6b77d4679c70bba8758a2aee39d0032c1 1,202 0.52/1.00 vMB 41
402,821 402,821 0000000000000000054fc443ac44ced6be16f426a8ede1fdb485ed2e0921cb6c 611 0.98/1.00 vMB 11
402,820 402,820 000000000000000001aeb58941c17e95102f30a6bcfb2dff4aa6d78336686907 53 0.04/1.00 vMB 29
402,819 402,819 00000000000000000096970fd4f64a14548986a4c20cd67ff7d6eb54bfda3441 628 0.27/1.00 vMB 55
402,818 402,818 000000000000000006ccb415f6ceb3fefbb3c4e8503a837c84a1790fe39c7aeb 348 0.18/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.79 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: 709.75 GB
    • Received: 16.98 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.