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Memory Pool

87,008 transactions
31.92 vMB
0.13375002 BTC
Random Selection Loading Transactions
Max Size: 192.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 37d7c820dbfbde05d9d75eac41344a99556fd74e1622b0879b95e368b432495c
Version 20000000
Previous Block 0000000000000000000039baa093585d61b0a383677ec75a312826d4a9fd68e1
Merkle Root 4aff19e955662ec2bf0ed3b965caab817f3d0751c456d1afca2ac785248bfdb9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,107
Size: 1.00 vMB
Total Fees: 0.04784909 BTC
Feerates: 911.92 > 4.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,970 (241,568 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
673,402 673,402 000000000000000000031455ce738a253886a3f406b12d0cc5cffe7cba308443 1,660 1.00/1.00 vMB 43
673,401 673,401 0000000000000000000c0b5c54ad8a84c5b83f2049b8709739d2505e84a56525 540 1.00/1.00 vMB 10
673,400 673,400 0000000000000000000122efc4634f7fc160e239ce7d3ebe1420db3f5d248f49 1,178 1.00/1.00 vMB 11
673,399 673,399 0000000000000000000121220aab415c2ea699aa6ca02be206c203ed541448bb 1,573 1.00/1.00 vMB 15
673,398 673,398 00000000000000000006928507af29599d278e36618dee2b7d1f8edfee34ee0b 1,580 1.00/1.00 vMB 47
673,397 673,397 00000000000000000004199b38d09628529a8cf6e9f020d63e30c6d018ca0085 940 1.00/1.00 vMB 19
673,396 673,396 000000000000000000067679e75166cbb34104f2c33d49016820f32802979626 2,050 1.00/1.00 vMB 26
673,395 673,395 0000000000000000000bd101f75945bc0073756bc03a357b927dd652e08c59c7 1,977 1.00/1.00 vMB 51
673,394 673,394 00000000000000000000a09a68701b2db0d7ba97a45098c60318ca7274a086ae 1,316 1.00/1.00 vMB 108
673,393 673,393 000000000000000000081423f5011ee2d4c1b043a6032fc9e990eb102c03edb6 1,206 1.00/1.00 vMB 11
673,392 673,392 000000000000000000013138524cde07ba065e0f4a6b52fcc7eda907f636e3cf 2,211 1.00/1.00 vMB 42
673,391 673,391 000000000000000000070d53788b212cc4e3d4bf1064396b2224070eda2dfce2 2,588 1.00/1.00 vMB 51
673,390 673,390 0000000000000000000845606e2b9509d9b0346e05d6d20ba4c06061fbdc359a 1,817 1.00/1.00 vMB 24
673,389 673,389 00000000000000000008dee7e04893f5422e0c33701f490dd7f03cc4d0ba98c1 2,122 1.00/1.00 vMB 32
673,388 673,388 0000000000000000000662dde4e4838e6261433188a14029f8817e9dbabf7432 1,257 1.00/1.00 vMB 22
673,387 673,387 000000000000000000093b03113d448b9350afe6b3462ad0177a9b3bb6e981cb 788 1.00/1.00 vMB 23
673,386 673,386 00000000000000000001853623cac5d1f4014bc7b05c77f2391436c6f84aff31 252 1.00/1.00 vMB 12
673,385 673,385 0000000000000000000c5adf27996e2143fc0b0fe8d78f71dc971b0db9a42d0b 1,465 1.00/1.00 vMB 33
673,384 673,384 00000000000000000009906c172733ead104c411282dde00ffd5da2510cb6d30 2,081 1.00/1.00 vMB 55
673,383 673,383 0000000000000000000c2c2191ba2ba4610e01b107d6254773bfec4ed2a796c2 1,409 1.00/1.00 vMB 36
673,382 673,382 000000000000000000064f1924fe4c41481ffce6000e6102749d42fdbbf7ea2a 1,146 1.00/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.34 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: 660.98 GB
    • Received: 14.78 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.