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Memory Pool

26,636 transactions
24.97 vMB
0.07739910 BTC
Random Selection Loading Transactions
Max Size: 121.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a588877a1f38f4dd8b5a86af9cd75a8d8d4bf3d90cc7436c9f1f156ebba6275
Version 20000000
Previous Block 00000000000000000001bbb571411c36339be05e3c18dda8ed251363ab729364
Merkle Root 5b6981ca076faaed4433f87ccec80e3a4ab7c9237ee398044d7a89858f0e5aa7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,703
Size: 1.00 vMB
Total Fees: 0.03211714 BTC
Feerates: 150.68 > 3.22 > 0.23 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,177 (872,975 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
41,202 41,202 000000000ecea97fb2972e1d3b541d019b1655850af2857f2ce6f9eb1c0e3d33 1 0.00/1.00 vMB 0
41,201 41,201 000000002b64265956a6bab359d9a1c79075468d106d8a5d7da8648dea4500c2 1 0.00/1.00 vMB 0
41,200 41,200 00000000303056c2934e91f6cb6a08334368ebe506300689bd7ac08b81cf3a35 1 0.00/1.00 vMB 0
41,199 41,199 000000001419fbc244139c9119926ac93c275083f4a553956172d8add8763e46 1 0.00/1.00 vMB 0
41,198 41,198 0000000049ffd61b7f7727cdefc0da1cd4f45abc419c3fcc4a99b5f2ccd90865 1 0.00/1.00 vMB 0
41,197 41,197 00000000108d6919c3ed1758a8eba53ccd8c082ce21919b7b83b886c6da43dab 1 0.00/1.00 vMB 0
41,196 41,196 0000000034bc4ba0af84ebc3e782f7fb47c62c82b15ac0464b6e04bf88063022 1 0.00/1.00 vMB 0
41,195 41,195 0000000017758e54b0bc9ad7b086d1471e0b6a7febd3502a29fb445294eb0479 1 0.00/1.00 vMB 0
41,194 41,194 000000003eda79e4c082c4eb966cd759d6f5c70f0492e30b552cadda76b3df16 1 0.00/1.00 vMB 0
41,193 41,193 0000000052fb4d4e4bb313f84dff8b8ddc05217f37550d54b7280436a645d149 1 0.00/1.00 vMB 0
41,192 41,192 000000003fbd94383f140e0cb2c2a5139c0b79fedee2442fd02eda05ef9e9123 1 0.00/1.00 vMB 0
41,191 41,191 000000001ecb17a0e2c4315114321471725f731a2fe57b1d7cd822e7ca1f6c73 1 0.00/1.00 vMB 0
41,190 41,190 0000000028a4c645d5b6e8762ed068621dcfc1bf58065bf4286f717c76ca098a 1 0.00/1.00 vMB 0
41,189 41,189 000000003f1232f3546fedb7a51b0c198320975d9d48f1b13634206fb778fb0f 1 0.00/1.00 vMB 0
41,188 41,188 0000000034add30395ac2d98885e9a7c684962b5988843bbda23ed2c611dae3f 1 0.00/1.00 vMB 0
41,187 41,187 00000000382cf2fb3905637f5e27b7fdc54445fd6784f198ca6a7df31a954a87 1 0.00/1.00 vMB 0
41,186 41,186 000000002aed49ee3c1cf8981a5b6d544b869da9f413696976c395dae87fac3a 1 0.00/1.00 vMB 0
41,185 41,185 000000005894c4bf782695f763efeca2663abb89117184392d758670b4fcc472 1 0.00/1.00 vMB 0
41,184 41,184 000000001d22cea708ba5febe8bbb73783203c4c781edcd4b6f331cac63216a2 1 0.00/1.00 vMB 0
41,183 41,183 0000000002b9024e36e18f61943d0bf09d52edd928ebc88dcc1322c98bd95f0b 1 0.00/1.00 vMB 0
41,182 41,182 0000000005602cf5c499140ecdcc0c39bc711ae6276aed3702ae5a065ea05fee 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.91 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 571.87 GB
    • Received: 7.81 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.