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Memory Pool

73,379 transactions
27.17 vMB
0.06182078 BTC
Random Selection Loading Transactions
Max Size: 165.94/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b4545ae1aa0cf3665aaa2123698a4cabab47d7686bf9461ab9fd3d8816f2173b
Version 20000000
Previous Block 000000000000000000010950b61da0baa042148f703ef2aa9b4a35e9f3df6819
Merkle Root b2bdec34796fd30f99e82cb5aada086f08e1d801dc243da32d18b9160a7aebf7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,835
Size: 1.00 vMB
Total Fees: 0.00417697 BTC
Feerates: 60.32 > 0.42 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,264 (106,289 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
808,975 808,975 0000000000000000000400024721ed2b934dbb1f7f503311c4e789f4eba87f23 2,325 1.00/1.00 vMB 21
808,974 808,974 00000000000000000001a5a2bc39cd7673397d4811ad14afaaf8871ceeace485 2,823 1.00/1.00 vMB 25
808,973 808,973 000000000000000000014d7c3db9301d4ba9877536190f13792417691757f8f2 4,606 1.00/1.00 vMB 25
808,972 808,972 0000000000000000000138f6ee6beee4ef0c10473ef45146d055f8329073004b 1,693 1.00/1.00 vMB 24
808,971 808,971 00000000000000000000f2c5920b3f3a62867da18e49b0a3511d4321d35f62cf 6,850 1.00/1.00 vMB 25
808,970 808,970 0000000000000000000392b9c90a3ea303b17bc332235baaba20863af8cf745d 3,610 1.00/1.00 vMB 36
808,969 808,969 00000000000000000004074bc54931d26810bce68421672462bde64a5990d8ce 4,336 1.00/1.00 vMB 30
808,968 808,968 00000000000000000001b1614c588fa2632a7536ff75001c6f8d5c6f0aec7500 2,448 1.00/1.00 vMB 37
808,967 808,967 00000000000000000000759769fbe0cf0666630a7b38f8259e2d18de25d2aa86 4,976 1.00/1.00 vMB 26
808,966 808,966 000000000000000000007268604bdd7c6968c65b4e8bfb2fa56489d46c398575 4,518 1.00/1.00 vMB 28
808,965 808,965 000000000000000000038f4cc31e114237ed429c3d51915705335ad9ed2bc392 3,553 1.00/1.00 vMB 38
808,964 808,964 00000000000000000002535c56c5051737a830648218f75ddd587e8b144c5d62 6,397 1.00/1.00 vMB 26
808,963 808,963 000000000000000000003ba5b570847e3651da6a1696c208dfc96c39d3b90871 4,514 1.00/1.00 vMB 33
808,962 808,962 00000000000000000000f01d21b5f5502fd8a179421c4bb07faaf1b474690db8 4,316 1.00/1.00 vMB 26
808,961 808,961 000000000000000000004f28e525c16ec8a0876f5b8bce7b355e54e433b9cc7e 3,709 1.00/1.00 vMB 36
808,960 808,960 00000000000000000000ee1968b598f2b4bcd1991e3a215d5e200c934b588474 3,094 1.00/1.00 vMB 33
808,959 808,959 0000000000000000000328b6817c81ce95650956fb541bc90e0a3f5d009ee36f 2,964 1.00/1.00 vMB 40
808,958 808,958 000000000000000000045181e81912b84b3f0b345a35bbe2817d9df4c257dc57 3,009 1.00/1.00 vMB 48
808,957 808,957 0000000000000000000457475f905b943a63821e360fc8732f8c27292759233a 5,296 1.00/1.00 vMB 27
808,956 808,956 000000000000000000030c33fb158746d15144bf75401f3ce1c80dfb6bc50dc0 4,949 1.00/1.00 vMB 29
808,955 808,955 00000000000000000001ad88ae07104295efc3b99d88c0f5d8e8eaa7d7824eae 2,416 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.85 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: 712.58 GB
    • Received: 17.19 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.