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Memory Pool

20,717 transactions
38.05 vMB
0.09580221 BTC
Random Selection Loading Transactions
Max Size: 169.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e9693cfb7f077b39987bd4189bc13b2545a7b0a9e7c27d22f9357604ccb8a7af
Version 20000000
Previous Block 000000000000000000007b98cc3ee12e200dd07f0162d6e918c86a7445d50df9
Merkle Root 338960cf7fc821ce9566a848b8e3e2da4e7290972643a861363fa52c7f9039cb
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,153
Size: 1.00 vMB
Total Fees: 0.04118818 BTC
Feerates: 469.97 > 4.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,910 (291,479 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,431 643,431 0000000000000000001000d16ea7073ed1b3189a9cba0e1f8b050382738d4376 2,183 1.00/1.00 vMB 65
643,430 643,430 0000000000000000000402fcb85f8e25f3d3a8148aac8602a02559fbdfd09b83 2,355 1.00/1.00 vMB 61
643,429 643,429 00000000000000000009b6124a41d7ba9d0758fcc219a2a565c969a930260dcb 1,501 1.00/1.00 vMB 139
643,428 643,428 0000000000000000000d487d14e5ad8d27c7a5c9ee8f19d25e516b0184fd6759 1,716 1.00/1.00 vMB 27
643,427 643,427 00000000000000000010414ee428e803b72aac92c26b2c87f8a46be9c86a85d0 1,401 1.00/1.00 vMB 27
643,426 643,426 0000000000000000000ac1dacf61828db7a9b06c24e9463d6a537fbca5d81695 2,366 1.00/1.00 vMB 34
643,425 643,425 0000000000000000000587871d746bde7727ec5c4f03f4b125a88bed918dea41 2,825 1.00/1.00 vMB 78
643,424 643,424 0000000000000000000f0f275603084e3e8f2737266cea19075eaab3f34a23ac 2,727 1.00/1.00 vMB 77
643,423 643,423 000000000000000000101164c21e18351abeef78f9ad9e404843e95d18807214 2,258 1.00/1.00 vMB 142
643,422 643,422 00000000000000000007d56648d856f1327f5f88b3ccc22dae947f8e865b10e1 2,149 1.00/1.00 vMB 93
643,421 643,421 00000000000000000008d341285e5bc21bebdd9e3098aa8216b375fd51e12640 2,822 1.00/1.00 vMB 60
643,420 643,420 0000000000000000000d7efac8848bdd2dd7956ca449a255486936e3b0e7c89e 2,714 1.00/1.00 vMB 54
643,419 643,419 00000000000000000001bc5238c774ea8ba014694ca6dd0594189c6b1ef1a2f4 2,570 1.00/1.00 vMB 120
643,418 643,418 0000000000000000000147c7b81fd8cffc691f19e937419039aca7fbbc27f60b 2,902 1.00/1.00 vMB 132
643,417 643,417 00000000000000000009a4b4373800d6c28aaf73677850c43e5f28719817975e 3,023 1.00/1.00 vMB 163
643,416 643,416 00000000000000000005b47b8ab4212675681b0ab4c9e626f202d9451261d82f 2,208 1.00/1.00 vMB 83
643,415 643,415 0000000000000000000dc873764f6b7d0076812cb684cfade3a76d55b1c45018 2,220 1.00/1.00 vMB 52
643,414 643,414 00000000000000000009f5cfe7ef5a0ec747a6a85774fd5b56c3f37406df3c73 2,679 1.00/1.00 vMB 112
643,413 643,413 000000000000000000073b55fc15105b4a43cdce54adf6812b8edafd1d5c68fa 2,114 1.00/1.00 vMB 145
643,412 643,412 0000000000000000000eac08afa874e60c5edde2e852030c53698cb0fa5227d2 2,715 1.00/1.00 vMB 71
643,411 643,411 0000000000000000000e15c17203c751e37a7d4ae1d05a66c90513fec176fa7b 2,167 1.00/1.00 vMB 78
Previous 10 blocks ↓
Total Size: 817.56 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,608.90 GB
    • Received: 197.44 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.