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Memory Pool

47,378 transactions
27.99 vMB
0.06612080 BTC
Random Selection Loading Transactions
Max Size: 149.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 066677accc6d2179864806491502c68a9b84650a069a733d0a764d3ed4eabb3c
Version 20000000
Previous Block 00000000000000000000b1984d270552e42f13088d246a845a7e06743b52c1f8
Merkle Root cf667b80400c3f437ceded5d13cb04f6e278190da394db492b6a9ee881085e9e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,030
Size: 1.00 vMB
Total Fees: 0.01300635 BTC
Feerates: 40.21 > 1.30 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,790 (523,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
391,640 391,640 000000000000000003b868c30bc8f4fe1a6eb68fe85b28ce9924223dade87f33 2 0.00/1.00 vMB 0
391,639 391,639 00000000000000000487db1c477cce173a1da71221e3307284ce627f1bae2284 601 0.47/1.00 vMB 20
391,638 391,638 000000000000000000ee69e8b9fece8f60bc261d7e574a5325c0ad66a4f416a0 2,071 1.00/1.00 vMB 35
391,637 391,637 0000000000000000078b1d176ba8b45668ccc68d7e1d633c28a908b797fe6956 161 0.18/1.00 vMB 22
391,636 391,636 000000000000000002e2b9b2db9f39dcf51bbede2ffda25f10af5d1856cc6508 729 0.50/1.00 vMB 29
391,635 391,635 00000000000000000719ed4739d081b231a23521a0afa93ddfd4dbac2dfe9a8a 655 0.30/1.00 vMB 38
391,634 391,634 000000000000000001218732f414d62658f63c5151a3300d152e93069d6db52e 1,204 0.72/1.00 vMB 28
391,633 391,633 000000000000000000a1cdf247b989ef8f4ed229540229c36977f97bd9964a22 1,070 0.85/1.00 vMB 23
391,632 391,632 000000000000000003cab1f5daf1a4ad1b941103922d70846df45b288b2adf44 1,286 0.82/1.00 vMB 26
391,631 391,631 000000000000000004f45561f39a557fb731dc90eb11ae69b2e5cd6a2a8c0cc3 801 0.45/1.00 vMB 39
391,630 391,630 000000000000000009a714aeaacbdc9d84e4a663907bf6cac160a064baa723b7 1,878 0.99/1.00 vMB 32
391,629 391,629 000000000000000001216d07465bb95a231e560b906781a68654b4f7e742d534 1 0.00/1.00 vMB 0
391,628 391,628 000000000000000004cb3b086f5af06ea3ce2c90355daaa1f02937b270c16d83 488 0.43/1.00 vMB 19
391,627 391,627 0000000000000000018c45120c48ba75b546566d63f13232fa69a456a18ffae9 620 0.36/1.00 vMB 27
391,626 391,626 00000000000000000750b1d64b79836fb4373ce01c8dd8e062e472a1029240ef 1,868 0.89/1.00 vMB 32
391,625 391,625 000000000000000002bd67448e626534f37ae0a3387f1b778b1460c96a9f06b4 1,222 0.99/1.00 vMB 16
391,624 391,624 0000000000000000021470b4d67ac5f6e17c7427cd84ab51b22c19de5b02b802 2,742 0.93/1.00 vMB 49
391,623 391,623 00000000000000000829cd04e89233079624a3190e9ecb0b424635c203d9d87a 124 0.11/1.00 vMB 9
391,622 391,622 0000000000000000025d08c8f6748170c1f0fa48a29863ae23b7d8438b4dd91b 743 0.38/1.00 vMB 31
391,621 391,621 000000000000000008390d6f97cc4ba184e074b5b24739a7719c79dfd241d735 634 0.45/1.00 vMB 25
391,620 391,620 000000000000000003a6ebfc12adc43350c1f6ec87b88d62f6931b50318016bf 182 0.24/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.01 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: 649.63 GB
    • Received: 13.19 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.