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Memory Pool

43,560 transactions
27.09 vMB
0.06479296 BTC
Random Selection Loading Transactions
Max Size: 142.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5b6a8a400dcb3c16d31e8b554429145342b728613de633cca977f38ce2463bbc
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 63dc13a51589a0c76d0ba5029edb5d73053910d70256d6c0a0f8b0d5db5a9e34
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,231
Size: 1.00 vMB
Total Fees: 0.01434204 BTC
Feerates: 151.15 > 1.44 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (79,943 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,963 834,963 00000000000000000001298eba546cb158162f547d8c1d2e1ceaf7e7dac06d6f 2,121 1.00/1.00 vMB 15
834,962 834,962 00000000000000000002e22077a97feb69e5275fe25d8bb87d588aa9a1a51180 1,252 1.00/1.00 vMB 14
834,961 834,961 000000000000000000025b3ce53dfd5e8b2fe1a20f9d80a461253c72959d8284 2,018 1.00/1.00 vMB 20
834,960 834,960 000000000000000000023ea99d142d973ac02a8670cdb786b478ea0ce6d2187a 2,920 1.00/1.00 vMB 25
834,959 834,959 000000000000000000031d13412b383f7945a46776b2bd75ee26ccc35652152f 3,218 1.00/1.00 vMB 33
834,958 834,958 000000000000000000003035c0d8108ddfa8bb5b85e4d885ea213eefd7656e11 2,728 1.00/1.00 vMB 17
834,957 834,957 0000000000000000000244b47e3bbae4b87944649d95d91e01c98991d0f57809 1,833 1.00/1.00 vMB 11
834,956 834,956 00000000000000000001c41ca064ef2ec123396e25522951e015baa0a0a4114a 1,333 1.00/1.00 vMB 12
834,955 834,955 000000000000000000024f0325816200320cefa758302121231a1fc46ec31640 2,791 1.00/1.00 vMB 20
834,954 834,954 000000000000000000007d77a5652d09be3b145c67fefb3914bcabf05a6ad5cc 1,136 1.00/1.00 vMB 19
834,953 834,953 0000000000000000000208b9b2a2ef489a0f5f77c01dfe64411fba0feeca5d68 2,429 1.00/1.00 vMB 21
834,952 834,952 00000000000000000001cc27b34a7dc1b34a6e9b3dc98d8a41726c4716ab631d 3,545 1.00/1.00 vMB 34
834,951 834,951 000000000000000000029c61a4c8defa18ce199b47e01cada2c702fa7362242a 2,439 1.00/1.00 vMB 25
834,950 834,950 000000000000000000012d033bc85bcbca71b8ff8acb5e9461bfd778d8bb29b4 2,524 1.00/1.00 vMB 26
834,949 834,949 000000000000000000025e7636f89a61c063af43d02485ea35885f6593e7cf6d 1,795 1.00/1.00 vMB 19
834,948 834,948 000000000000000000008f85e0b39591fab495fcf33dbd738138176a8d01e399 2,058 1.00/1.00 vMB 18
834,947 834,947 00000000000000000002a415057d5beea8059953cb647f803e0b65bf7655cb2f 3,531 1.00/1.00 vMB 48
834,946 834,946 00000000000000000002cffadf4fbe1e2725b881442b641185e7e7b224f87573 1,997 1.00/1.00 vMB 24
834,945 834,945 00000000000000000002acabde523ea05865f5db0c9e5ac8728f990e8084f633 1,486 1.00/1.00 vMB 19
834,944 834,944 0000000000000000000089f5ae0e103f2baf58ee2c0e7e9bfbd0bfb9253e2a54 2,421 1.00/1.00 vMB 18
834,943 834,943 00000000000000000002fb0735631ec68f0a17cfe79b8d3162305b748ff762a9 1,834 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.19 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.