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Memory Pool

89,638 transactions
27.85 vMB
0.07582733 BTC
Random Selection Loading Transactions
Max Size: 176.83/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 57b196e040a244815c6be90d71689f13565b99a6d490a95a2810897aa24eb975
Version 20000000
Previous Block 00000000000000000001111339e4707274b3f17e2b9120b299ce38ec334c3616
Merkle Root 957fc0b342abf82cf965deb1ad21fd924df9a120d545a5099a3796921b305777
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,344
Size: 1.00 vMB
Total Fees: 0.01298467 BTC
Feerates: 401.41 > 1.30 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,937 (832,374 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
83,563 83,563 000000000018480ea378c63b0bcb24bd49dbcd0fba8a40e3098bc71b900ef97c 4 0.00/1.00 vMB 0
83,562 83,562 000000000013fac5d6a3d30b46264113d6359005835be8cd6518ba67ef52989c 2 0.00/1.00 vMB 0
83,561 83,561 000000000002d107265235631387a4d152e736e90bfd1d4359eb4e4596f17db1 2 0.00/1.00 vMB 0
83,560 83,560 000000000015b5daee8c34e991269c95f337a585619a0a021f84285ae01cd089 1 0.00/1.00 vMB 0
83,559 83,559 0000000000101cb723c188838eda8968b0d1a72bab3db1f5893cad7afc39597d 1 0.00/1.00 vMB 0
83,558 83,558 00000000002cab76b5bb18145362e3791842a8c940654bdf84db657cf35a9f4c 5 0.00/1.00 vMB 0
83,557 83,557 000000000029ed1b27b530a6fe2964bc6bf85a294069256c1d7a7adf3078e0d7 2 0.00/1.00 vMB 0
83,556 83,556 000000000006b01ad65e58ce02436f350d2f51dad1c8962e5d4ab84d958521ea 14 0.00/1.00 vMB 0
83,555 83,555 000000000024f9bb07089e26adf1176ddc47391149f5a1690377965192c22625 5 0.00/1.00 vMB 0
83,554 83,554 0000000000009b7f91e1a806a6d08a760f1294e200bc773ada5e73cd5123377c 1 0.00/1.00 vMB 0
83,553 83,553 0000000000248b374c37bda3392f19c8003549f4ce05cc7104aced6aaef92c5e 2 0.00/1.00 vMB 0
83,552 83,552 0000000000142a07cf0c382c3558e8e2f25131b771746192f02897259839b4f7 3 0.00/1.00 vMB 0
83,551 83,551 00000000000a3a7858298efb66969a6ff74f7d7577f4d4da51ee33deb492dcf7 4 0.00/1.00 vMB 0
83,550 83,550 00000000001e2c4dd73abe6b56c20c481f52b416d2dae9cf07e349e01b4c8ee5 2 0.00/1.00 vMB 0
83,549 83,549 000000000009455decde92c588d44790ba0f96807dd4c0eb59d46ad7d629620a 4 0.00/1.00 vMB 0
83,548 83,548 00000000002d8ab65edbb165f96c3a0e6198b3d16e80cc016e9339cf1d8ff853 3 0.00/1.00 vMB 0
83,547 83,547 00000000001445823e9917175c9cbc2abb426e3a37a6250183ed1072bc1d4dbc 1 0.00/1.00 vMB 0
83,546 83,546 0000000000235921ea3db4ca95a720873f4de1bbffbd9f6a3270d3da73464e1a 7 0.00/1.00 vMB 0
83,545 83,545 0000000000056c06d5d49a7d0451a3e13162d03eda9a13f3c7cac27cdf9f6f0c 1 0.00/1.00 vMB 0
83,544 83,544 000000000015fa645e0ebed75173f533565c09e5e420aeec13935cc07d2ec56a 2 0.00/1.00 vMB 0
83,543 83,543 0000000000107b013b691e81e26ff7b7413fd3859350ce31b3d32db01d4f0315 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.00 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: 799.53 GB
    • Received: 22.72 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.