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Memory Pool

16,240 transactions
7.25 vMB
0.02538545 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 41.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt df921accdf79f1540697ef06445dc91a0bfa4e42e473d00717fa8241e82ec99d
Version 20000000
Previous Block 000000000000000000003e759a1225e40c86bd401caf3574c16364633de89ba8
Merkle Root 15dfc654bf6ad9742866fdfe69bcf05878335eae31753a3de3c3a5b1c8dbb338
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,891
Size: 1.00 vMB
Total Fees: 0.01141802 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,442 (757,855 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
155,587 155,587 0000000000000503416daa3352d83e34131ce69d2af67ed07bdd28cfcd66068b 70 0.03 vMB 295
155,586 155,586 00000000000001a0f017cce4d2048068a66332ffed4e5f7e301e5f3bbe51efb8 57 0.03 vMB 77
155,585 155,585 000000000000036d06511d11c61b43bc48bcf790092461981cbbb89ef1066b95 7 0.03 vMB 124
155,584 155,584 000000000000068c864b5b3529de24cc9cac7b4d8ce902301fe9da81577522e0 25 0.01 vMB 47
155,583 155,583 00000000000001bc37ec428a171db3f5e89a96568823e77a1441841372cee5fd 79 0.03 vMB 111
155,582 155,582 0000000000000e948d6da990b77d4286e09642d6c658239b80a009cb9ec26729 45 0.03 vMB 35
155,581 155,581 00000000000003d3a6fa816550714a272a7a0e1b28960619e862cd9ee1aebd3d 5 0.00 vMB 691
155,580 155,580 0000000000000a69e0ea3ce638a31b21aa11b4d7882f0af00fd7a3c597dd648f 10 0.00 vMB 21
155,579 155,579 00000000000001bd53228cf2c4947a78827c03ac57434433e0c29cdcfd2f3b99 18 0.01 vMB 251
155,578 155,578 00000000000001a98fb752d788b31f23b61bc37fdec3f531b2ee9ccd5c6f2134 8 0.00 vMB 41
155,577 155,577 0000000000000b6d5cce5a60e4f66e3111a33fdc4d0283fc0383980c2849ac0a 128 0.04 vMB 42
155,576 155,576 0000000000000f3c028d77c0d82dd273f24a49b0ded4e0c4b1ff281df8f6483a 29 0.01 vMB 286
155,575 155,575 00000000000007324850bb8cb884c21c148708627c7c4ddadd6dd00fc34c9845 30 0.02 vMB 107
155,574 155,574 0000000000000c7f05c500c9c22b47f6695efd0061d9fb175d33125cd52cd2c7 6 0.00 vMB 0
155,573 155,573 0000000000000e8bc0ddf22ca0f63ccb8aa9fc2df8fffe978ca38a8deabef858 15 0.00 vMB 12
155,572 155,572 000000000000009a9aed8485d5f98b27c3399a1946ef0a6907d70beb11271ba1 77 0.03 vMB 121
155,571 155,571 0000000000000726ae12c538d915d3358280ec7930b4912761c79843c6327b86 44 0.02 vMB 184
155,570 155,570 00000000000007d44b6e019ada97bd62002b693a1de48b06f6279584e24b1e28 18 0.01 vMB 52
155,569 155,569 00000000000004896907d117dbb2e795f81ac60df3dbeb73ae4fd1b0565a04f7 14 0.01 vMB 8
155,568 155,568 00000000000008b532d650b4f1585b2071fc662945e66aaceaeb2e7cd22d95b3 67 0.03 vMB 235
155,567 155,567 00000000000009dc619d2081d4a030dd7409d9679a62f919504edb5166b8b653 23 0.01 vMB 45
Previous 10 blocks ↓
Total Size: 779.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 109
    • Outgoing: 11
  • Data Transfer:
    • Sent: 304.63 GB
    • Received: 1.41 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.