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Memory Pool

79,067 transactions
29.62 vMB
0.07408024 BTC
Random Selection Loading Transactions
Max Size: 177.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fc3251defa8f5c7f04d2f5e4704a163330891045b50cd16035e1bc3e776eb71d
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root d62a7ed8a499abe6a077a6c72f2eab325ab33a054b8f6218e07962ab13ddb261
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,061
Size: 1.00 vMB
Total Fees: 0.01390820 BTC
Feerates: 150.98 > 1.39 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (145,756 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
769,259 769,259 000000000000000000060198f3a53e93b3c885aacc8e902ddf0b27c4d7d111f1 901 0.28/1.00 vMB 17
769,258 769,258 0000000000000000000397ea346f87cb464b0f30f17fa2eb9a2decf3de97c3ab 1,219 0.33/1.00 vMB 16
769,257 769,257 000000000000000000027dabb913fd149ecc051a28ea02707fce7cc7fab0bbab 682 0.29/1.00 vMB 18
769,256 769,256 00000000000000000005a3140dbbb9f0e01f1813244efc1d6670ae8814e5dc63 1,688 0.67/1.00 vMB 13
769,255 769,255 000000000000000000079c65daac776b3133acd958ab49343fba2f1f6036ddd2 2,218 0.67/1.00 vMB 19
769,254 769,254 0000000000000000000661c493c56565938cc631d299cada814185efd712e48a 241 0.15/1.00 vMB 9
769,253 769,253 0000000000000000000119fd9e63bc9087f22d8cc3d0b33d7dece55a3b58f2dd 223 0.06/1.00 vMB 20
769,252 769,252 000000000000000000050fc53df803aa270ae60d4e9b62e44d509590e0946610 169 0.04/1.00 vMB 17
769,251 769,251 0000000000000000000353aeec07bbe78cb457fd881f73a90c86b3c2fac2be14 41 0.01/1.00 vMB 21
769,250 769,250 000000000000000000026464bf96737ff6e27addd572bafe0c53dbbfeb66e3cc 883 0.24/1.00 vMB 19
769,249 769,249 00000000000000000001830400cc352a1f013b5fbdebd6743f3d2a1bc1deeda0 1,743 0.71/1.00 vMB 15
769,248 769,248 00000000000000000005fcc2c59416fe5f8da30e580b63a0ada852ccd84a543d 1,443 0.83/1.00 vMB 11
769,247 769,247 0000000000000000000646b1d84340e3d920aea082b28ff361e6fd223e1941f7 1 0.00/1.00 vMB 0
769,246 769,246 00000000000000000007677193eecbe9e96d9344b38650627a34a9fa3158f6d9 2,129 1.00/1.00 vMB 12
769,245 769,245 00000000000000000004cc5e3cbf9aa90de73980d1d975b21906c96fcf971758 1,764 1.00/1.00 vMB 14
769,244 769,244 000000000000000000050b1f0803fafd4ff5d066f8ed8dfa3ed2a50911c2d984 1,353 1.00/1.00 vMB 21
769,243 769,243 00000000000000000004d2e6bce07f766e11551124c5438aad2070c53298f5f5 1,749 0.49/1.00 vMB 18
769,242 769,242 000000000000000000069096c9f4b85c18985415dfc43499776c21d940e1b98d 650 0.28/1.00 vMB 4
769,241 769,241 000000000000000000001957c68bf7239c286b1dd149f0d6a7e31f26a8153b80 2,794 1.00/1.00 vMB 19
769,240 769,240 0000000000000000000033d24f47456029e036dfb8565bd4911cf40e449c4576 412 0.11/1.00 vMB 18
769,239 769,239 00000000000000000001dbea79a84b17516a908e1d54e3b3deff48a28be998ac 1,165 0.37/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.42 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: 665.40 GB
    • Received: 15.13 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.