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Memory Pool

87,176 transactions
32.60 vMB
0.15184244 BTC
Random Selection Loading Transactions
Max Size: 199.08/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9b218761b596da35e3667be363b58cf548e733f14584c048b7e74e6a2bf34246
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 4847752006e398d0a5af1432fac830185b29d24202dfa531eb79e8b0df58bb3f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,194
Size: 1.00 vMB
Total Fees: 0.05859580 BTC
Feerates: 400.00 > 5.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (657,817 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,409 257,409 000000000000001278c6503081bb7e6d43bba37f7487799d10f9165300eb2292 648 0.25/1.00 vMB 111
257,408 257,408 000000000000002174d66f45a5d1c2cbe23ac3cc0ffb0d64c98e52465c645271 41 0.04/1.00 vMB 23
257,407 257,407 000000000000000451aa15180b2ec6e8f8f58209a8f30b38e86d4f44d64fbaf0 66 0.02/1.00 vMB 93
257,406 257,406 000000000000000874e569f5db04d8b3ba5fa293386cf35668a610e0152d3725 517 0.22/1.00 vMB 88
257,405 257,405 000000000000002afa12f4250d6a56115eb3f0566ca78ced2b6b01fafd7a54af 312 0.13/1.00 vMB 98
257,404 257,404 000000000000001de0d38ac638ad24167c93ac68fda915768840cba025ec63a3 107 0.04/1.00 vMB 45
257,403 257,403 000000000000002dbe6a18dc8172c5064f0e18c4c5929fa85cb48bf83ef28147 555 0.26/1.00 vMB 61
257,402 257,402 000000000000001d808d02ca3dc2a83d1a580b7290d821c47290b39a78ae9545 395 0.14/1.00 vMB 123
257,401 257,401 000000000000001a0d781c58be599abdf74b1b164b66658fbf085101b5fbe8d1 98 0.05/1.00 vMB 39
257,400 257,400 00000000000000068b71e9c39973d9ac2b0e07f4f41b7d505bf0d783e132e39b 334 0.13/1.00 vMB 93
257,399 257,399 000000000000002852faa8e36d506fcf059245444ed3958f6a19a4f25a5c7a27 585 0.24/1.00 vMB 50
257,398 257,398 000000000000002eea60c713eaf7f9c7fc3de01673f8d2add74ea50e3e4d282d 645 0.25/1.00 vMB 149
257,397 257,397 000000000000001de1e934bc34cd6dc425742437f9dd223d8128fdd8bee7bf6a 669 0.27/1.00 vMB 100
257,396 257,396 000000000000000eb97ca070dee5edb508f71c736713977356309c705596973c 153 0.05/1.00 vMB 118
257,395 257,395 0000000000000030f365da6ba051f33e3bca9f1f673f51a6c49bc59580f7edb1 1 0.00/1.00 vMB 0
257,394 257,394 000000000000001f7449399bd15ded5f2fe6e253c095e5bc9df6fb31deae453e 534 0.21/1.00 vMB 112
257,393 257,393 000000000000001daebc08faba3872cb5885b5fa8bf968eae574ef588b8b064c 302 0.12/1.00 vMB 108
257,392 257,392 00000000000000105bcdc1d06bf58b0ba8a367f2c1aa252c203c3c770a8a2bb1 233 0.09/1.00 vMB 121
257,391 257,391 000000000000003041f11144c3d54fba1a4358cacf86bb3e97265fc95d337502 478 0.19/1.00 vMB 99
257,390 257,390 000000000000002776f91d3bd071582026dbef950b1bd436d2ee2f7537d60095 148 0.06/1.00 vMB 89
257,389 257,389 000000000000002f3f5009c99c5453c32cc3d864f3adf1a94acf2da1c378851b 462 0.20/1.00 vMB 103
Previous 10 blocks ↓
Total Size: 782.78 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: 709.73 GB
    • Received: 16.96 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.