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Memory Pool

11,949 transactions
6.85 vMB
0.02317891 BTC
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 37.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b851da3d70c519290a726f144a1aec56257380f50802a1bc1a24b161198fc609
Version 20000000
Previous Block 0000000000000000000064d22f1bdfdfe2f6b46ad3a091b40b3a4b74f4efc0f9
Merkle Root ad172528a1048c49bea359833c6d7b6ba161007b1af2ef2daa7dc4abb5ac77a6
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,173
Size: 1.00 vMB
Total Fees: 0.00985181 BTC
Median Feerate: 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,384 (654,693 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
258,691 258,691 00000000000000054640231f65cf769a73b04888022c01956b9c50c9b7da5641 195 0.15 vMB 424
258,690 258,690 00000000000000238ef8d578cc3349297ea090d50c711a3f1159780e00de23b2 520 0.21 vMB 1,057
258,689 258,689 000000000000000d487cccf50a394e1e07c529216432cc5ad0b6c35f8050afbd 133 0.04 vMB 122
258,688 258,688 0000000000000018157902f53ab1e6519c95f8e69fcafedc1efe7edf23987a62 147 0.06 vMB 164
258,687 258,687 00000000000000013f8e44414b8c5b75b5505ff527d97a5845a712006c4b2fe8 337 0.13 vMB 868
258,686 258,686 0000000000000013f3b1bac0685b012b4ec83d4476a4f41d730edf31cc729802 66 0.03 vMB 59
258,685 258,685 000000000000001fb1b7d786966915893b959b8330e1152c021ce988ccabba11 126 0.06 vMB 87
258,684 258,684 0000000000000012512b6c38bfc37ef80a23fa9d18c5041038394cdb130b1b80 62 0.04 vMB 32
258,683 258,683 000000000000001f2c6bfc50edc0824d4c73ce67d6befa30129c4d4b763ed2d1 206 0.20 vMB 522
258,682 258,682 000000000000001ec9eefd9a15911bf25da716eb6e069a3715f07881df7d0e49 293 0.13 vMB 859
258,681 258,681 000000000000000efe88b375084e4a3b0f603d2aaa76f2dc76147518b3a4aa4e 779 0.25 vMB 2,078
258,680 258,680 00000000000000212631a895f5e802c19e14e08494af645111389ffdebce530a 130 0.05 vMB 89
258,679 258,679 000000000000000c1f310545dfe1cb544d52f5cfbbfdc294cf3cdbd47d9ff98c 540 0.25 vMB 258
258,678 258,678 000000000000001310d13e223d4b705d5541723f52eebc2ccdd14085964dd72b 586 0.25 vMB 152
258,677 258,677 0000000000000003bd747d3564e21727eee4efb427a961b0adb0aab6fe5e1c9b 679 0.25 vMB 560
258,676 258,676 000000000000001c100e828fefb140adfdb84c2e6eaf425a30c4774e06662042 31 0.02 vMB 65
258,675 258,675 000000000000000ebba3340b35f2e2538ee1687f07cc7e3e8f7d56c8a170cb71 326 0.13 vMB 505
258,674 258,674 000000000000000e313cc7fa123394673734d864d7c503d11dc57c0d53d77a76 490 0.20 vMB 591
258,673 258,673 0000000000000000f2a0fcb1a8cec56172e271e19e6a04bea214280081289ea8 128 0.05 vMB 257
258,672 258,672 0000000000000024e9aef8b26c1ec15b5fc69cedd15c02d490749e509a13608b 289 0.12 vMB 941
258,671 258,671 0000000000000003aef144a967e9480f2aad8fc4ec80d8bfd2b6861ea96eb246 238 0.09 vMB 106
Previous 10 blocks ↓
Total Size: 779.53 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 109
    • Outgoing: 10
  • Data Transfer:
    • Sent: 225.28 GB
    • Received: 0.86 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.