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Memory Pool

18,482 transactions
16.02 vMB
0.02441314 BTC
Random Selection Loading Transactions
Max Size: 84.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9f8499a75375971a6cb5d8448d80751b244f116074be49ffb36d1ced74f99f70
Version 20000000
Previous Block 00000000000000000001052f4753f7807918bd083062d33edbba685421249687
Merkle Root 2adbcdf59ad92de5efafb0270f5267695f102b8f95fd2c0a221a851fb14c710f
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,698
Size: 1.00 vMB
Total Fees: 0.00727133 BTC
Feerates: 77.90 > 0.73 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,573 (20 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,553 943,553 0000000000000000000151e765416bd2143a1930d85983b1519c893160152302 4,124 1.00/1.00 vMB 0
943,552 943,552 0000000000000000000200b79a671d5a4081b10df19a7f59c587980a3c51b74f 4,476 1.00/1.00 vMB 1
943,551 943,551 00000000000000000000668285c87465532ab7e9c6db9a21f36846c16c264511 2,666 1.00/1.00 vMB 0
943,550 943,550 000000000000000000015caddf4bc6bfd6565f26e4b3164740b4fb878cfe2901 466 0.11/1.00 vMB 3
943,549 943,549 00000000000000000001f50e3b4f936fb9b6d8864cf887ebef8eac07f498d10b 2,792 1.00/1.00 vMB 0
943,548 943,548 000000000000000000015c30661455bcaec7c308f6f14f766d974c815b33bd67 1,385 1.00/1.00 vMB 0
943,547 943,547 0000000000000000000101ce5b8cc4af2e12ae73c6d8430abeb4b8941708363a 4,498 1.00/1.00 vMB 1
943,546 943,546 00000000000000000000e51240ae8702a237137251cdfef713b06ba0c452d0e7 5,004 1.00/1.00 vMB 1
943,545 943,545 0000000000000000000041807623455ba987f31f1b2e96bbf10f7bc233e676b9 4,101 1.00/1.00 vMB 1
943,544 943,544 00000000000000000000360a2662b4d8a44d40bfedb124966731942f60914f96 3,132 1.00/1.00 vMB 1
943,543 943,543 000000000000000000014058e59e2021f5d20338e6c3b124ea51e7ee3ab2bb26 2,158 1.00/1.00 vMB 3
943,542 943,542 0000000000000000000040a0f214daff1b4729400d1fd300e327b6130b1eff36 3,815 0.99/1.00 vMB 3
943,541 943,541 000000000000000000010a387733879e334e0dd389d380d63dd7694289cf3b50 4,074 1.00/1.00 vMB 5
943,540 943,540 000000000000000000011e5a1337184aa493019aaa93be2c090576104e5e0f63 4,450 1.00/1.00 vMB 1
943,539 943,539 000000000000000000003eb3a1b9a353c0d75d62b77917e44fa39ff1c933929a 2,848 1.00/1.00 vMB 3
943,538 943,538 00000000000000000000903c25f7fbae1f5af7f19eb59077e818a8f7c39a09ee 3,242 1.00/1.00 vMB 3
943,537 943,537 0000000000000000000120b8dd84d01d14643015832acdc800e8c1eec98f2e29 2,203 0.76/1.00 vMB 3
943,536 943,536 000000000000000000006325ec1345cd65fce291c4fbecff90b18d9b531ca3b8 5,249 1.00/1.00 vMB 0
943,535 943,535 00000000000000000001f426b1d909c7d4ab399dbe4d9bf9315bf0cd959717c9 2,126 1.00/1.00 vMB 1
943,534 943,534 00000000000000000000eb74401f0f8dc2a8117469e353eba07881f0c6e752bd 3,189 1.00/1.00 vMB 2
943,533 943,533 000000000000000000019af285ad9c8c68dfed6f62d9bbf265e441fa42695802 3,359 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 833.21 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: 4,829.48 GB
    • Received: 270.15 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.