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Memory Pool

80,456 transactions
30.52 vMB
0.09174535 BTC
Random Selection Loading Transactions
Max Size: 185.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d2956c9054ea23d9049e035a031dc5d14e9d41a81409ffd0925e72cf9990037b
Version 20000000
Previous Block 00000000000000000001b18527090b50466f4d831af0ce90acc09da8967d8af7
Merkle Root bb6e91a202eba18b2caa0bf4ec5a18b25be639e9057cf7e66307f567d739c1a0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,857
Size: 1.00 vMB
Total Fees: 0.02151228 BTC
Feerates: 203.60 > 2.16 > 0.91 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,395 (610,138 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,257 305,257 000000000000000035996d1f1b55d9e5c6ebfa223e3e9ea67171fe6fd9bbb881 84 0.04/1.00 vMB 31
305,256 305,256 00000000000000004dfb8019c972b1f389f8d346c8a82cdb12a53b44a3244724 852 0.39/1.00 vMB 31
305,255 305,255 00000000000000005b3d2ad66df75fd72203662342d567a9ec65f0838b74715d 598 0.29/1.00 vMB 39
305,254 305,254 00000000000000003f3fd0675e5a1586238fbde77acdb1f1320438aebcf7aa6b 936 0.43/1.00 vMB 33
305,253 305,253 000000000000000040198086bc6bc32b0e9797ab9f14dd54a480b28f3a1d0364 44 0.02/1.00 vMB 35
305,252 305,252 000000000000000055380630bd8b4a0780d796bd0e3fa955c346835e5e031cbb 367 0.24/1.00 vMB 26
305,251 305,251 000000000000000021b9130b7f078ea47ebfffd40f71f77489d740c367f1908a 705 0.35/1.00 vMB 31
305,250 305,250 000000000000000040e77a9659cd87d8880702921f733dc6cc832c848d3b92eb 31 0.02/1.00 vMB 43
305,249 305,249 00000000000000005a6063220c2a0bca84febc0ed43e6c6787f634c8cb870dc8 52 0.03/1.00 vMB 25
305,248 305,248 0000000000000000183dc127d2e444813642a78c898cfbf202b318f73fb4f4cb 387 0.20/1.00 vMB 32
305,247 305,247 00000000000000002d8c14f544cbfc5ead62cdac01f96d698435b19bcbaf90ce 209 0.13/1.00 vMB 28
305,246 305,246 00000000000000005c0c73f25eb06ba5622fcbc57ff2dfab1b7842a74b2672bc 109 0.06/1.00 vMB 27
305,245 305,245 000000000000000004165be927fb95f6f655bc8a8e91e4202e1dfcbd8cc718b3 562 0.35/1.00 vMB 29
305,244 305,244 00000000000000005bc801b3ffe135400e00227637cfcd5746ca64941ccf2e49 26 0.01/1.00 vMB 44
305,243 305,243 00000000000000000a7863d24d37ab05412beeb1049caf165735af698c16ad9a 225 0.17/1.00 vMB 21
305,242 305,242 00000000000000001b5d3a97004a46b15872b16750c9efdc3033d382cf9822ca 218 0.13/1.00 vMB 26
305,241 305,241 000000000000000026942399d1cdb50c68ef2ee5c48f4dc4ce973d771171f146 173 0.11/1.00 vMB 29
305,240 305,240 00000000000000000ee562070df57370fe0eb2d35eb1b938fcfbe0afd3a46805 395 0.20/1.00 vMB 34
305,239 305,239 000000000000000048d023af2adec063f38a25c20d758370130a6a1e533dd85c 354 0.20/1.00 vMB 33
305,238 305,238 000000000000000023247250a9e120ba02d4d929007ef2fd47362da78d6fd1fc 455 0.29/1.00 vMB 26
305,237 305,237 000000000000000014e05244ed123590fc68aaebaf19ac6bd7e757ce3c951c79 244 0.16/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.07 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: 720.95 GB
    • Received: 18.33 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.