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Memory Pool

81,351 transactions
34.17 vMB
0.13505992 BTC
Random Selection Loading Transactions
Max Size: 194.17/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cc65b3d40a5ce9eae04764ca610061b40b0aabeee511d7d520a497b0db6c94bd
Version 20000000
Previous Block 00000000000000000000aa97f17fcd4190ff7494250e14bca9e94250dc48a75e
Merkle Root cd97334d89d4960f09e09e08bbc4fa14e673d98d287a09de066bed59ab7afd7b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,835
Size: 1.00 vMB
Total Fees: 0.02519949 BTC
Feerates: 104.71 > 2.53 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,407 (398,815 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
516,592 516,592 00000000000000000019bd351519242a7269616063138264d3a07a0f7eee6380 1,895 0.77/1.00 vMB 28
516,591 516,591 00000000000000000024ecd231c3edc98222ff0f672dfb6da6059ff169df0d43 3 0.00/1.00 vMB 16
516,590 516,590 00000000000000000005287ddba305e5e9967a371a46ee21a79dd2d4d05b24e5 130 0.07/1.00 vMB 19
516,589 516,589 00000000000000000000605dab3b2c3259f7b6a047fb2685bc6473e192eb1444 675 0.28/1.00 vMB 28
516,588 516,588 000000000000000000479085b57d3306e6f5aa2f179b48f8f36351e988dffa64 1,420 0.67/1.00 vMB 24
516,587 516,587 000000000000000000174b99151736cbb85ee72c2a310d15b169b720e9c10d2c 2,283 1.00/1.00 vMB 18
516,586 516,586 0000000000000000001c9b6d65a8cd4d26decfb4edfa865c3af6d918952102f9 1,941 1.00/1.00 vMB 32
516,585 516,585 0000000000000000002a9c9c0d5c930e22912cfd90a9ca7f1229557eb6d86461 1,354 1.00/1.00 vMB 65
516,584 516,584 000000000000000000087685b438b5d001b2ffa50814ea7fa1f91caec8ea91da 993 0.54/1.00 vMB 22
516,583 516,583 000000000000000000470724addcc408a9ad58b77b9d0a3acff7408be5f5d97a 688 1.00/1.00 vMB 4
516,582 516,582 000000000000000000491a7fbaba335ec6e25ed568b4bff5fe02e389d21434db 2,232 1.00/1.00 vMB 29
516,581 516,581 0000000000000000003365d7b347df116a98943c63dd939e0d97b29f8a930471 1,651 0.90/1.00 vMB 15
516,580 516,580 0000000000000000004681b63db659969555c9cdef292829f721a9ab491234fd 1,402 1.00/1.00 vMB 20
516,579 516,579 00000000000000000001fc7f8d533fc99f883fd95fb070353eeed2313ef0fa59 1,883 1.00/1.00 vMB 29
516,578 516,578 00000000000000000031b795c341aff227b84fba308fdc9179ad299633eaad87 436 1.00/1.00 vMB 6
516,577 516,577 0000000000000000004284ffe22cdbcff819fca5ad258c369880ce92a171b773 1,443 1.00/1.00 vMB 27
516,576 516,576 0000000000000000001094c71b953be607ab984b4504e9566e81d54c79dee9fb 754 1.00/1.00 vMB 10
516,575 516,575 000000000000000000488f103e98e9a362333ec2a096f9f0bfb67148529695f3 846 1.00/1.00 vMB 17
516,574 516,574 00000000000000000015cac0efbd494c7eb54a79385e0750655fc8e31a7a596c 1,079 1.00/1.00 vMB 16
516,573 516,573 00000000000000000006b0e34666de88a9619f9024d6d3dccf2ab1f3d4ad7607 1,101 1.00/1.00 vMB 17
516,572 516,572 00000000000000000023874b16dc709c0f91710a5f4fb9cb81fe8d746718bcf3 2,042 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 783.09 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: 726.21 GB
    • Received: 18.45 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.