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Memory Pool

39,522 transactions
17.42 vMB
0.13662000 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 96.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0641fc25bdc636322174d0ddb91b194c56740449d7dc55bf86c4e29711165451
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 3aa03bc257e360511dab9e4a7204deba826df264d9d637726e5bcf60719a9b98
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,164
Size: 1.00 vMB
Total Fees: 0.03619674 BTC
Median Feerate: 3.20 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (709,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,410 203,410 000000000000044d8b1337474a8a08e3b0165335e0d723de1be16b24f58ef4d3 678 0.25 vMB 212
203,409 203,409 00000000000002e6b6d9f9c60e93a4316e822748f996a1a18199a10e9d281bbf 128 0.05 vMB 131
203,408 203,408 000000000000051308403914397b4adcd84c85a8288ad82e5e54db265d593e6d 65 0.02 vMB 53
203,407 203,407 000000000000046298cfea02560c9cdde6da7ab9b4c7469184be18fafe68b0ce 295 0.21 vMB 119
203,406 203,406 00000000000001a8e897ab77f3eab67f34d58ca455b4daf93838e613b4c2b2da 23 0.01 vMB 98
203,405 203,405 0000000000000114907d42a033fbad87b4696ac25da1a2733a5f2ec8ef44ef78 119 0.05 vMB 66
203,404 203,404 00000000000000aaf693492b11fb3d870ce7c529187c27451df1c4d23ba9c9e2 208 0.11 vMB 152
203,403 203,403 00000000000002cd811c70edab4172616db74f637fe650e4356e05bb2c593f4a 49 0.02 vMB 26
203,402 203,402 00000000000004f6746e60388fb311ceeddb4c9d199051f09d3467d251045d17 227 0.10 vMB 170
203,401 203,401 000000000000049a3d299d205a370a372f3415737a9d0f2d6043f090485a809d 316 0.13 vMB 162
203,400 203,400 000000000000036b1a4520ddf1ce2b9d9a517cfd69af10b0bc5abf609d2465a3 71 0.04 vMB 101
203,399 203,399 00000000000001b57efcc758c007a8f2210f6fa47ba9fe5aad13f8507a9d1613 712 0.43 vMB 66
203,398 203,398 00000000000001859fbfd754bd264aecf335f871185dd9c92b068085a53b5e5d 251 0.11 vMB 123
203,397 203,397 0000000000000144909ff3cb602273992f602284aaa8aef5e0787a158900f4d9 32 0.01 vMB 336
203,396 203,396 00000000000003bc24d285f56250e2fa20317e98989f40b7706dd54aa7e2814c 301 0.13 vMB 130
203,395 203,395 00000000000001531df0ae406b27f19ef3f13d00fb6af76e65a04ba0056d2d3d 222 0.09 vMB 205
203,394 203,394 000000000000043fd1ff5eb85d9955b3a1e374add78403d729c8bca383ea1830 29 0.02 vMB 112
203,393 203,393 0000000000000374e0a38d4542f0a5f7bdb7608dc562e84c42886405a636cc4c 16 0.01 vMB 61
203,392 203,392 00000000000004f15d3972e885c42a5593f9c72288fabbef6d0f7930dc843132 263 0.09 vMB 177
203,391 203,391 00000000000003107cf579db715d9260a914b0a64854e212d060dbf6c8e2ad90 82 0.04 vMB 115
203,390 203,390 000000000000003fa3854bdcef3741dc4109c2d89283125eafd29787be1ce6be 101 0.12 vMB 77
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 90
    • Outgoing: 11
  • Data Transfer:
    • Sent: 111.58 GB
    • Received: 0.47 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.