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Memory Pool

39,885 transactions
18.79 vMB
0.17944268 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 4 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 99.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 747b9af933085fc3e63ebc59582bae39c982154b1d9578cc183f29084c4d2fd4
Version 20000000
Previous Block 000000000000000000004a70f3e5f9adf9454018687410ec954195352aac5475
Merkle Root de53b7a7cc6934f06c4d98914c8750b4ad3a9ed43178d02a9b10a7a21500a855
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,131
Size: 1.00 vMB
Total Fees: 0.05175102 BTC
Median Feerate: 4.82 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,329 (656,466 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,863 256,863 000000000000001a6aa4f99cdcef3b0f5bfc7098034b715dc0c4e2adfbf90cdc 607 0.25 vMB 133
256,862 256,862 000000000000000f0d794ec4daddf41db3ee326426e650ecbb6c360fa1b97b4f 519 0.21 vMB 137
256,861 256,861 000000000000000e98cc4efbf7f8a29b2b1059807107d3929ed4cb81066b9d72 188 0.08 vMB 157
256,860 256,860 000000000000000c360cd02274fcf0938a412081f0915a76efc0a1365acfee60 168 0.09 vMB 115
256,859 256,859 0000000000000023dfa8fa3d0587230a5cc99e4af09cd4a35a85a5c1e6a4861c 63 0.02 vMB 160
256,858 256,858 000000000000001e3f4347108149247aa603e07a394702e9ef59f30471fcabca 119 0.06 vMB 138
256,857 256,857 0000000000000005d7b69c5862e76e206a8f6681d33328961c787d4fef55756c 48 0.03 vMB 55
256,856 256,856 000000000000001a63769b382c3e3dacb5992dd6ea7660cdb1c9efcd1669871d 137 0.06 vMB 158
256,855 256,855 000000000000001bac8cddcdbb391f64f72271c8f3460fb21557b6fe7dc9796d 84 0.03 vMB 123
256,854 256,854 000000000000002d734b1bbb996c959493f1cd88413278ced71e51f5a6ed6488 319 0.20 vMB 81
256,853 256,853 00000000000000033ac0c5ec8da624c144bb40d73d7f9d15fc622e629cc2878c 167 0.07 vMB 140
256,852 256,852 000000000000000e127867610578b80c55284e238b46450211b7c69a400d4924 346 0.17 vMB 111
256,851 256,851 000000000000000ab440d66d44d80c592f1e8c52077e97e00cde6bb08dead7c8 572 0.24 vMB 123
256,850 256,850 000000000000000a99f693f1ee915ef43cd20441cc8be555c3491aa8370508b8 271 0.12 vMB 104
256,849 256,849 00000000000000190c632117822170b4a96a6cc04167cd4b0af92f9c99053b81 21 0.01 vMB 127
256,848 256,848 000000000000000913c229d7716d6d1fd2e127ce3429e378a20f081b638dffac 79 0.04 vMB 103
256,847 256,847 0000000000000006c3c0d19e88092ad64a5a7f6454f3cd1274483fc507413e88 80 0.02 vMB 43
256,846 256,846 000000000000001478ed97a177c60576daa77b2e653aee27e55c01b65e2fdc80 558 0.22 vMB 115
256,845 256,845 0000000000000005dea16b7b979e4aa3a892a317ac9e92c15ae462ffb09c1b3a 306 0.10 vMB 7
256,844 256,844 000000000000002d16ef0c6a131689450b548832f639b8b4eea7ec435ad1d103 183 0.08 vMB 125
256,843 256,843 00000000000000233814cf23cb735d32a5f791d3a478a1ebb140532061e0efa7 182 0.07 vMB 60
Previous 10 blocks ↓
Total Size: 779.44 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 85
    • Outgoing: 10
  • Data Transfer:
    • Sent: 130.75 GB
    • Received: 0.54 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.