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Memory Pool

41,099 transactions
27.32 vMB
0.07828330 BTC
Random Selection Loading Transactions
Max Size: 141.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 44f9e86230f7c4b87a9f827a0a2f30b79117dabb6e15c80aa511636fe3cbe8ab
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root b7f47d2a44324d60de2b508ba391e49be06d857e5c1fa6cb8754fd97ac054c16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,081
Size: 1.00 vMB
Total Fees: 0.02564610 BTC
Feerates: 141.50 > 2.57 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (898,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
16,539 16,539 00000000dbcd37d1b43d4b887c628cf4af1f12f60e5366d5f2c28892a1c434ad 1 0.00/1.00 vMB 0
16,538 16,538 00000000dbaa4afafb0b55890f0eaa13d11da801a414ae851771d672e9e26fc3 1 0.00/1.00 vMB 0
16,537 16,537 00000000cd4072360def31045a938e34d0eaba526d7db56aa2466072683885ae 1 0.00/1.00 vMB 0
16,536 16,536 00000000b59b643c3287b4aa0f5f56d94448e26bc937f79db2fdb9e0f684780d 1 0.00/1.00 vMB 0
16,535 16,535 000000001883cc293b1386890ad147f7da0548ac8643c605e122fa4e7c0d6e7e 1 0.00/1.00 vMB 0
16,534 16,534 0000000022c4495bba71e7369554c4efff0fb3aab56d0337133eac94eefbceff 1 0.00/1.00 vMB 0
16,533 16,533 00000000061281d954293cd4a542e7da797941b072478b4ef0147b1654eafd5f 1 0.00/1.00 vMB 0
16,532 16,532 00000000c85fe83ba40b09cd6c219dc61c44a1150e95a56338d2c96d064f8cc7 1 0.00/1.00 vMB 0
16,531 16,531 0000000006ad307e8416de4759f337c9dbdaaa837d717c80ac149dff45e1ebcb 1 0.00/1.00 vMB 0
16,530 16,530 0000000098c86b0afc8462ef4798db80085c2ee3afe0c42e27263f80f0efbf75 1 0.00/1.00 vMB 0
16,529 16,529 0000000045c9dd3480f2f5d3d34e15a5a543e7e40acab8b4b39708af1c0ed36f 1 0.00/1.00 vMB 0
16,528 16,528 00000000e46305735b8bdeb0bfdcda6e8bb1ff38bde8b40edea25c6c85fae918 1 0.00/1.00 vMB 0
16,527 16,527 00000000219e65531187d26383dbcffc1bb375bad23ef6d53ea78fff4b49ec22 1 0.00/1.00 vMB 0
16,526 16,526 00000000022fc1672c65acad49b73b5c6cbc74580ef2201d7df582598fb4e593 1 0.00/1.00 vMB 0
16,525 16,525 0000000086f816d0d17f4695ae93253dbc740783f096fde4b9a9b80583bce9a2 1 0.00/1.00 vMB 0
16,524 16,524 00000000e9120a586fecaa332c953a0da6612f26ab111feb267ce40993ae669e 1 0.00/1.00 vMB 0
16,523 16,523 00000000c4deb35523fe93c08c9cc594247f772d0a22f0f00c9dc87d1c53cdd9 1 0.00/1.00 vMB 0
16,522 16,522 00000000d7b172aec901cd789d5b2b4fd74cc7671f76b091dce4a16727fc6dd4 1 0.00/1.00 vMB 0
16,521 16,521 00000000b02ca4ebc53e36aac8099eb040a00fc525529fed2da45b04a738576f 1 0.00/1.00 vMB 0
16,520 16,520 000000008a57a3e294720320f0f3597fde58a0d905f97378d64ccdd9bfedca12 1 0.00/1.00 vMB 0
16,519 16,519 000000004170180cf7fedf4af4ca765e1fdcdbf77e50239b8ab18af58230575d 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.79 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: 633.65 GB
    • Received: 12.21 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.