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Memory Pool

25,186 transactions
10.79 vMB
0.02385910 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 61.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 71a993b5662437c354fcb6918e7e05090518128ba531707d64eaf203b4c79048
Version 20000000
Previous Block 00000000000000000000bb801497f9d42bfd61a1b15878be882c0ad5d75c2b70
Merkle Root e7640a89244806827e300b408b53f285371346754bcef5ef55cd9a531148d34b
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,797
Size: 1.00 vMB
Total Fees: 0.00582007 BTC
Median Feerate: 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,521 (562,359 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,162 351,162 00000000000000000f9a5a3fe075a1738fdc7ae4fe8e337ebe3a75d61ec56783 1,061 0.84 vMB 15
351,161 351,161 0000000000000000044decfd4b4f99c8d40ed618982b8bae38eb398a4d83cb97 1,438 0.75 vMB 26
351,160 351,160 00000000000000000befdde1c3f9346f90b49b47f61302dd97aa0974dfb4139f 2,207 0.75 vMB 45
351,159 351,159 000000000000000002454e90aaa057a452c1df829a563f75fb6c5fb6fcb647e5 866 0.84 vMB 13
351,158 351,158 000000000000000002900f96b64db9895fcb5f9412e5477775147e36da5e208c 2,900 1.00 vMB 39
351,157 351,157 000000000000000004eb3e174791eab9f0000f953099e986a6e8ace961706fea 40 0.06 vMB 9
351,156 351,156 00000000000000000bcce9575951b384d4c3998d81a71f8f54cba60f6deb4167 569 0.32 vMB 22
351,155 351,155 0000000000000000146a2f16f7e3f7663a3b98df6b910a7621acc25f427fbf33 184 0.12 vMB 15
351,154 351,154 00000000000000001165958df6c25305eb8aed226824a60e0df3ac71b71b21e4 961 0.75 vMB 22
351,153 351,153 000000000000000000a28dce7e5f120861b12e3be935cb3a973112db0e27f9e8 715 0.36 vMB 26
351,152 351,152 00000000000000000c6e5b02413af6ea2c96ec1be4ec90e04e3df0a63edabf8f 449 0.21 vMB 28
351,151 351,151 000000000000000014062f7fba9088b09896afe095f39eeacc4ef588a50b1146 146 0.09 vMB 14
351,150 351,150 0000000000000000156fc4eee22cb842fb08de83ef3112edb66698d7117c416e 775 0.41 vMB 26
351,149 351,149 00000000000000000eefe207172e8642fae9e823cba2098983f2ea5a7b171853 501 0.26 vMB 23
351,148 351,148 0000000000000000018cce6753ddc87615416cdc9bd7f2e520d48e97d67481f9 1,099 0.80 vMB 16
351,147 351,147 000000000000000001d6ec8218c6fdb1a757855238543e05def13a363b8ff95e 2,138 0.75 vMB 41
351,146 351,146 000000000000000002f1e6da6c80f31a6c8b991df21e1d97c850df32cd5b1937 108 0.09 vMB 8
351,145 351,145 00000000000000000915327604c5ca1cde318cd1977b230032b679e7840ec704 248 0.14 vMB 26
351,144 351,144 00000000000000000d952d851b13dd4d884a5935db30a59a46c218c26a65ff98 393 0.22 vMB 26
351,143 351,143 0000000000000000104270dc4e5ae8794e76997c4c10dae53500367896b869fe 128 0.04 vMB 31
351,142 351,142 00000000000000000b9bb80870bae419ede7a2d58ae90896fd24d60ef0d29808 198 0.09 vMB 34
Previous 10 blocks ↓
Total Size: 779.77 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: 394.54 GB
    • Received: 2.00 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.