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Memory Pool

80,862 transactions
29.65 vMB
0.12419646 BTC
Random Selection Loading Transactions
Max Size: 179.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 487b541ef4d5c84e3ed6bcca56e6c3e2c3b5bb4c325398f5cb871b5a242772ba
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root 148b6a5be8ae494bd1bc903a6ff34195d9ea5fee7c514c309176fca393d6e1a7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,821
Size: 1.00 vMB
Total Fees: 0.05876276 BTC
Feerates: 151.07 > 5.89 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (403,602 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,516 511,516 00000000000000000011b5b042ad0522b69aae36f7de796f563c895714bbd629 1,504 1.00/1.00 vMB 38
511,515 511,515 000000000000000000115315a43cb0cdfc4ea54a0e92bed127f4e395e718d8f9 668 0.99/1.00 vMB 10
511,514 511,514 00000000000000000037c2de35bd85f3e57f14ddd741ce6cee5b28e51473d5d0 822 1.00/1.00 vMB 29
511,513 511,513 0000000000000000004ce2b3c7d3fe31cd194d585332a14728ce201d11624278 2,023 1.00/1.00 vMB 40
511,512 511,512 0000000000000000000d637d922588b7d30c85fd35d87b42ef86a8ce9609764e 1 0.00/1.00 vMB 0
511,511 511,511 00000000000000000021687ac257b5cba57c225b17a56fe9bf772b49566cbeae 2,274 1.00/1.00 vMB 16
511,510 511,510 0000000000000000004e578c11e46af955ab4e89812bcf033a9daf9d01e5de26 1,887 1.00/1.00 vMB 58
511,509 511,509 0000000000000000003a2a0016f202195b3ee34d087f567f1155a12e656abbab 2,660 1.00/1.00 vMB 70
511,508 511,508 00000000000000000010c3ab8c2cc26aeae7130388835117937f0829304543ff 1,827 1.00/1.00 vMB 31
511,507 511,507 0000000000000000002be585a48c6c2649df61dd66967a975c676a03e583e9ac 950 0.99/1.00 vMB 17
511,506 511,506 00000000000000000022639b7a784531a332291744c5eda3364f87e6820cc827 443 1.00/1.00 vMB 7
511,505 511,505 0000000000000000000b7423318e48838fba2efa3272abde24b92ec817f5c24a 223 1.00/1.00 vMB 1
511,504 511,504 0000000000000000003164bde4e349b626a7f3719b21fe1e7d8ba3c91ab4e525 1,647 0.69/1.00 vMB 79
511,503 511,503 0000000000000000004db5e1b5c901dfa449b40143ebb00dd49de43576fa1658 195 1.00/1.00 vMB 2
511,502 511,502 000000000000000000065b4edc73e9f02990cffc2b7269e22c043d1b81d4d015 1,529 1.00/1.00 vMB 29
511,501 511,501 00000000000000000002c293867529775df344661813a33068ba0151104c68f1 1,269 1.00/1.00 vMB 20
511,500 511,500 00000000000000000042b793e39cfa7c2231255d650f935d46f19a8754212e9e 2,576 1.00/1.00 vMB 31
511,499 511,499 0000000000000000001daa703df0e8c50614d75031aaa5e43263588237a8fe9d 3,066 1.00/1.00 vMB 77
511,498 511,498 0000000000000000004c0666ed7f205f97f3c2ad5688489c67747189772551cb 1,381 1.00/1.00 vMB 28
511,497 511,497 0000000000000000000473e05e6c97212ee3dd6f018ffba39e04999ac0ef1e9d 1,278 1.00/1.00 vMB 16
511,496 511,496 0000000000000000000a6b45eef86a0d5462d5bc3e40227f636278f4a60e3376 2,677 1.00/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 782.59 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: 671.64 GB
    • Received: 15.97 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.