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Memory Pool

81,113 transactions
30.08 vMB
0.09556174 BTC
Random Selection Loading Transactions
Max Size: 179.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fdfb7950321ad6e43cddffbe69f16fa6dcd35f7617edae87249085a456120fee
Version 20000000
Previous Block 000000000000000000004dc4502af0d104d581c2cf1796c3b173cb69ee8070e0
Merkle Root 0c88323f7c6b1be64349234255a147419a6deb26bc2062f9113a8701a1a08889
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,655
Size: 1.00 vMB
Total Fees: 0.03201123 BTC
Feerates: 100.37 > 3.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,062 (670,338 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
244,724 244,724 000000000000002f719388b9ed71712102aacaed2f1b77ccdfaeea4c43a3a5ef 72 0.03/1.00 vMB 124
244,723 244,723 00000000000000998f35a8301a9a964f5fa531374b1a439604f74b2db77c8a17 347 0.09/1.00 vMB 14
244,722 244,722 000000000000008dc8c29fd1ba89e1cba1a039ba0330639f9e12ceccb869f8c1 78 0.04/1.00 vMB 104
244,721 244,721 00000000000000369e35313552edef06e34ada894967b2802929175effa34811 191 0.07/1.00 vMB 108
244,720 244,720 00000000000000bacf466ab65d128f149d663bdc96a6d2641eafd8af78e0698d 56 0.02/1.00 vMB 67
244,719 244,719 000000000000003d65beb870a32950380ba4392da6b50d9e66df1a61f6edb424 233 0.09/1.00 vMB 101
244,718 244,718 000000000000003f3bcb4563b3efe8acee3bfc198d3c5a61f29c7216c4902015 16 0.00/1.00 vMB 56
244,717 244,717 000000000000005d6b2efb6bbf5cd72c2efb51596a3896ef142437071fe14846 148 0.08/1.00 vMB 120
244,716 244,716 00000000000000649621ea7c7efd5a6af62a3e12383fcbbe5ee1ebba2aafcb5a 13 0.00/1.00 vMB 35
244,715 244,715 000000000000005ead3373221284916065e8230514aa237bdd161e75f8070b5d 144 0.05/1.00 vMB 87
244,714 244,714 000000000000003f9cb1294018fa715abb1fb69c5cd1d9878d2408c8994cd86c 376 0.15/1.00 vMB 120
244,713 244,713 0000000000000027dd42d878196d3b12157229efb5c9cc0035c661497b2d23dd 123 0.06/1.00 vMB 71
244,712 244,712 00000000000000828061ea8936c388f62f482246d161d8f215fccec3e0c730cc 366 0.15/1.00 vMB 141
244,711 244,711 000000000000002faacb7c09b7a11f9c96ad71601a3d03a94750da105e2dfa2f 42 0.01/1.00 vMB 84
244,710 244,710 00000000000000044f8965d2834d43b05ea9af28e239480978c361e461b679be 71 0.04/1.00 vMB 78
244,709 244,709 00000000000000a2d734f2bc91ffbfca99eb789eae5f2c8f33a2e6032eae9330 72 0.02/1.00 vMB 209
244,708 244,708 0000000000000001acd369973b0a8e29f80edc1a4d7dbdbc45d4ed008ac903cc 70 0.03/1.00 vMB 95
244,707 244,707 0000000000000082f06a5b37e9d782d5afd338dd3e6004febc093b950531e8ee 71 0.04/1.00 vMB 35
244,706 244,706 000000000000005d40d80ed4aea43761d06d64ca90ac6b1039eaf4fd9da0e5fb 360 0.16/1.00 vMB 121
244,705 244,705 00000000000000672ccc4cb479fb39c5a7388dbde07dfc69235edc1d9ec559a9 256 0.11/1.00 vMB 93
244,704 244,704 000000000000002521d821adff6520ee87249e3b8ec692ded2812d27bc4d63fa 286 0.12/1.00 vMB 183
Previous 10 blocks ↓
Total Size: 782.50 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: 668.42 GB
    • Received: 15.51 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.