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Memory Pool

44,812 transactions
16.90 vMB
0.05494476 BTC
Random Selection Loading Transactions
Max Size: 110.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d016d993b8afc526e9b548c8c4d7f75d817e25038d7ea5617dad800fce4767ab
Version 20000000
Previous Block 0000000000000000000086aa7e0df957cf8bfdf62fd3765620872d0a125e92fd
Merkle Root 1da7c6e1a9672a858a34dd45fe99a9cdbd961f44a5baf8d8093f88ea5d839626
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,340
Size: 1.00 vMB
Total Fees: 0.02552757 BTC
Feerates: 300.72 > 2.56 > 0.22 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,993 (41,458 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
889,535 889,535 0000000000000000000108680bb664b75e12dda05f9d67a39531536720fcc97c 4,058 1.00/1.00 vMB 18
889,534 889,534 0000000000000000000059b7dee36eda07988aec51eb2b851679416ff6287a8d 4,032 1.00/1.00 vMB 9
889,533 889,533 000000000000000000000e647bbbf733e09c731a835cadd21fa0ec937e6410a1 4,045 1.00/1.00 vMB 15
889,532 889,532 000000000000000000005933fcc2700dc22e7793bde4e6d9766f75bd317df1a1 4,040 1.00/1.00 vMB 17
889,531 889,531 00000000000000000000c108afd9e3da19180d1be96b9f8e22151082798eb880 2,615 1.00/1.00 vMB 3
889,530 889,530 000000000000000000016efdeff59042e283b96a04f57e701895a8d012c9be83 3,208 1.00/1.00 vMB 8
889,529 889,529 00000000000000000001fb60203603d7dfafb1ef3f49e3b26df78ba7bccbb608 3,488 1.00/1.00 vMB 9
889,528 889,528 000000000000000000004ba2d7907b53d87bb665d98862080266dba8bebf9366 2,867 1.00/1.00 vMB 5
889,527 889,527 0000000000000000000068a5a96a5c21ff110c882409135951f250b3b876afdb 4,024 1.00/1.00 vMB 19
889,526 889,526 00000000000000000002702e211d332cba98934aea876617159cb2db87d3a5f2 3,521 1.00/1.00 vMB 2
889,525 889,525 0000000000000000000185f300025d57e888f91cb5eb1bddd0db77a4c1a01b71 5,579 1.00/1.00 vMB 1
889,524 889,524 00000000000000000000b0646b3cfc1938a9421917ebd829c0c371567fdc608c 4,785 1.00/1.00 vMB 2
889,523 889,523 000000000000000000004fe1f00a99bdfda5d8efb6c9e2f63676ef3221d30fcb 1,650 1.00/1.00 vMB 3
889,522 889,522 000000000000000000025febcfb74a80ce6d32d365af3ff6aaf6bd019e6b3c1f 3,903 1.00/1.00 vMB 4
889,521 889,521 000000000000000000009d7b9613deb8587d94cbb67f992f374ed97051b52d5a 3,831 1.00/1.00 vMB 13
889,520 889,520 000000000000000000015501a52c2bccb82cf072fefa79982a7636fab5a85974 3,012 1.00/1.00 vMB 4
889,519 889,519 00000000000000000001f5cb5e17108c31b57e0253cc00e5e752ef62776e041a 3,182 1.00/1.00 vMB 7
889,518 889,518 0000000000000000000148ab69b85ac3e296497a2895b6c12fa030d8219f663b 1,493 1.00/1.00 vMB 4
889,517 889,517 00000000000000000000225b1304e10b6d1ac5fb2ad56edd53830921c921b79c 2,603 1.00/1.00 vMB 3
889,516 889,516 00000000000000000000b7674e9e8ea9fc63976f0c625697337a4d7a791e13f1 2,787 1.00/1.00 vMB 8
889,515 889,515 00000000000000000001965b5b6e83096c957309993923e03760596b65a4cc13 4,201 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 810.37 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: 3,075.61 GB
    • Received: 161.31 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.