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Memory Pool

79,403 transactions
30.31 vMB
0.12514612 BTC
Random Selection Loading Transactions
Max Size: 180.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 691fe86bf07abe93d16bdc2bf960405ef334d82f61f3b84ae2bfa1d296ddd978
Version 20000000
Previous Block 000000000000000000010026c30848cbcc1679bc49d9573a0419ebbd657413b2
Merkle Root ac5d2fe3b1e6051bc3c75c339a1b3da65fa44ee621a2d0c0a205a52f6c62fecd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,418
Size: 1.00 vMB
Total Fees: 0.03208107 BTC
Feerates: 301.69 > 3.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,302 (294,183 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,119 621,119 0000000000000000000ba055ea9620a26e3386f1365079f3a03c83f46a9096c8 2,410 1.00/1.00 vMB 27
621,118 621,118 0000000000000000000f68330467cf95591effbc323e44baf9cca7705cc2660c 3,145 1.00/1.00 vMB 26
621,117 621,117 0000000000000000000633cae69dd2aece52110aec72219bcc0f03ae7f21912c 2,933 1.00/1.00 vMB 30
621,116 621,116 0000000000000000000c0c97a01887c58197595e94ceab8c0f8ffa7e1e4e3a7d 3,223 1.00/1.00 vMB 25
621,115 621,115 00000000000000000001a92bc0399a965b4da1e392401b1c5624217c326397f8 2,880 1.00/1.00 vMB 24
621,114 621,114 000000000000000000091cf87edb4adbe88f57f3457243d5dd2c6161cdc3ac1b 3,074 1.00/1.00 vMB 27
621,113 621,113 0000000000000000000ca1f9f3d8f8e64f5970f1b28b6ede809a321b6af5c520 1,681 1.00/1.00 vMB 30
621,112 621,112 00000000000000000001f17d0fb921162b69163a84c119be69dba139a3707468 2,299 1.00/1.00 vMB 28
621,111 621,111 0000000000000000000ba78bf031f6f6a5dd461cceb443524441c98c07490411 2,435 1.00/1.00 vMB 37
621,110 621,110 000000000000000000067b0b5a02006ef9daae9766834e931744bb662a6a20c0 2,222 1.00/1.00 vMB 18
621,109 621,109 00000000000000000010975a565d83737ab8a442287149eaf8c865b14529f3d4 2,459 1.00/1.00 vMB 15
621,108 621,108 000000000000000000048e011b6d22f23982d9e1b761b1419e842a7cd879a27b 2,622 1.00/1.00 vMB 18
621,107 621,107 00000000000000000005b358b11bb1888d2b2e3f251b689f303e750a2c675def 3,100 1.00/1.00 vMB 31
621,106 621,106 000000000000000000066dcbb05ebeb4e1458605c9c1cc3d94ffea9b5668cc59 3,103 1.00/1.00 vMB 34
621,105 621,105 0000000000000000000c52becf0ff56a2df999e71dbe5f7285efd497dac8f725 2,983 1.00/1.00 vMB 26
621,104 621,104 0000000000000000000d017bb33fcfda64f8d33ced67e7da85e3664832f94ac7 2,890 1.00/1.00 vMB 30
621,103 621,103 0000000000000000000026169c495706eb5bffa7ae0390163ec69704be7480e8 2,867 1.00/1.00 vMB 35
621,102 621,102 00000000000000000008a636edbc2345e3646e491adf5d546ecea511ef1b2871 2,229 1.00/1.00 vMB 18
621,101 621,101 00000000000000000007a225b28404eae6e402ed54eda8180526eb3f7fda93fd 2,881 1.00/1.00 vMB 23
621,100 621,100 0000000000000000000a6a42f04094238ed4ed461a61dabbb174b8991aa17a93 2,596 1.00/1.00 vMB 22
621,099 621,099 0000000000000000000d313bddcbfd39845bde66dd9584fe8bad7c313c201356 3,173 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.91 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: 714.22 GB
    • Received: 17.52 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.