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Memory Pool

41,779 transactions
26.73 vMB
0.06041025 BTC
Random Selection Loading Transactions
Max Size: 139.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff0a7f1ebb7f8e5f2bc1e37d0242a0ba4a5f044a4cc70b6b7c0bcb723c0e3059
Version 20000000
Previous Block 0000000000000000000092043cf5b8a15d441bfd9e63e061a7f0760325792149
Merkle Root 3540c4fa68302546fab58cac8e7d84d42aa23b793f3a5e548d6ab90e4d7a691a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,622
Size: 1.00 vMB
Total Fees: 0.01098328 BTC
Feerates: 73.20 > 1.10 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,926 (633,030 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,896 281,896 00000000000000015cb8d314960db888ee3e884c05ccabdf1cfaccd02b57942b 573 0.24/1.00 vMB 61
281,895 281,895 000000000000000259291549530bab23063667dbca6f3d95ffba8d8386d9adf4 81 0.05/1.00 vMB 16
281,894 281,894 0000000000000001f943e0acb7cbe73a832f111d57d2fa211d4a87b45591c387 256 0.12/1.00 vMB 40
281,893 281,893 0000000000000001f3d881cf738d00028f23068b8652164d7f1f67e13cb6de1b 514 0.33/1.00 vMB 27
281,892 281,892 000000000000000234b56b0a7ab5bf155264d554b788193c422c7362061fb54e 639 0.25/1.00 vMB 54
281,891 281,891 0000000000000001f0399f683adb7526b442e9ffb83230454296018f3ec263eb 619 0.25/1.00 vMB 31
281,890 281,890 0000000000000001c023b2dfa9bc3389dabfca15f62c098895bc285a8087ca1c 789 0.25/1.00 vMB 132
281,889 281,889 0000000000000000a93e6e6292a06e050c83dd86efda2b72fc5899e4ab9ca228 403 0.18/1.00 vMB 37
281,888 281,888 00000000000000021ddd91ae48ec50cfc997326bd42ae828ba736ec297e826c4 142 0.08/1.00 vMB 29
281,887 281,887 0000000000000000518ae59e2c46aa177ea399a45daf1871ebb57a67d0b746a8 525 0.35/1.00 vMB 29
281,886 281,886 0000000000000000fe5c3ebfe5907f21fe9d98687cdf937cc74f77802fbffd58 793 0.35/1.00 vMB 32
281,885 281,885 00000000000000011dfad12cb683f0b4fdac7037f48f61d399a9cacb55ca149f 872 0.25/1.00 vMB 97
281,884 281,884 000000000000000044b40dc7e65e3b19ee06e2e0fafd72822147e1760a518735 247 0.13/1.00 vMB 38
281,883 281,883 000000000000000093829ed27a5146a81c5466ddcb64df8e34257e1fc389d924 414 0.18/1.00 vMB 49
281,882 281,882 00000000000000012fa387cd14fc520026ff9d816d51f4b6c35cba2b96be6023 84 0.04/1.00 vMB 43
281,881 281,881 00000000000000017dd02c66d21d3bdfaf3f8849b7aa685eb3018da1c24933e5 106 0.11/1.00 vMB 22
281,880 281,880 0000000000000002224677907eb4663448d7d1d4365b3938e9ac5711b892441f 512 0.21/1.00 vMB 51
281,879 281,879 00000000000000008668d448a63e2b9ff5f67927d759632a74461d07117abc43 181 0.15/1.00 vMB 19
281,878 281,878 0000000000000002231b49772d78eac56397debc0e52b32198483606dd35bb8f 141 0.05/1.00 vMB 87
281,877 281,877 00000000000000010ec829bb382c3b602bd847ff0b871bc719fb128e9efbcfc4 288 0.12/1.00 vMB 50
281,876 281,876 0000000000000000043f7b19f284e4be5289360541490bc3aeae2b1e56ccc4c8 149 0.07/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.26 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: 655.67 GB
    • Received: 14.34 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.