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Memory Pool

45,815 transactions
20.15 vMB
0.04640046 BTC
Random Selection Loading Transactions
Max Size: 115.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1954da01348a6630b781fff8bfd66f75577d24b8d4365c02d2cd0924e21d1b35
Version 20000000
Previous Block 00000000000000000000b153e89bf60d39de4bb1a3db4f3ff187db0dc9b98002
Merkle Root 5bf3e6f8202fd671ee0c6aa88ee939ceab922ba940e5f82d25a3bb000ebdb271
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,836
Size: 1.00 vMB
Total Fees: 0.00677306 BTC
Feerates: 509.18 > 0.68 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,952 (742,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
171,582 171,582 0000000000000a04d66f96839be4da414736d501f411a9bcf3fd1c2192497657 155 0.05/1.00 vMB 79
171,581 171,581 000000000000061810d847a35767c8c480cf4df913505aef6a809bbd2fa6e9dc 1 0.00/1.00 vMB 0
171,580 171,580 00000000000009aef6dc56187d96de984e722cce201a0b88afb8d608eced2381 26 0.02/1.00 vMB 27
171,579 171,579 00000000000008f6957635491f746552f56a457a2a2ad85c8d9e37c668542eed 26 0.01/1.00 vMB 40
171,578 171,578 00000000000001283b9326aaa5268cd765426a623148a70d6c2fd49a9f00ef8b 58 0.04/1.00 vMB 48
171,577 171,577 0000000000000556069d250d910d08a22287c6a031e2cb6d2c29c761e155bec1 15 0.01/1.00 vMB 260
171,576 171,576 00000000000008a1ab1481f1cb17115d50131084c95a0faa03f78d7d5837bde3 11 0.00/1.00 vMB 41
171,575 171,575 00000000000000ba19908d7ce04ec786716c231ee0a144f9fdaaac9cc9ab21e3 33 0.01/1.00 vMB 114
171,574 171,574 000000000000098909b6ea0082ac2e25b344ad4cfcef2e768793947b86174a53 1 0.00/1.00 vMB 0
171,573 171,573 00000000000008d26511826a2cbec70befd6913cc457a6ce4b249d98955c9b21 1 0.00/1.00 vMB 0
171,572 171,572 00000000000003a4e5031c566b7549573f27594413f2dd5cf29d53c92778b522 13 0.00/1.00 vMB 26
171,571 171,571 00000000000005f92f35243d28a79f9a169e33b60b04434b69e33b6340f1d778 8 0.00/1.00 vMB 0
171,570 171,570 000000000000087c64df70620e9a1605ea79526e1a1ae69e2603c18c30e66fe4 11 0.00/1.00 vMB 34
171,569 171,569 00000000000008360b1423f846b97ee1a30f27d581c0d0b6932f900a241cd6f6 19 0.01/1.00 vMB 86
171,568 171,568 00000000000001b42d0fb98c5ae778d30d6b69ce595dd1b3b10ecfa71c441273 47 0.03/1.00 vMB 48
171,567 171,567 00000000000009391a725ea02e1fffdfc539caaf93289e2c551af7dc8c888fc3 144 0.05/1.00 vMB 47
171,566 171,566 00000000000009210dcf49d75ce38492c580849bc5c6de77bf539de08dc6760c 57 0.03/1.00 vMB 221
171,565 171,565 0000000000000a41a7114d9d1fbf5f237c6c1aa7c708cae1976e1c3c9ce197e6 4 0.00/1.00 vMB 1,240
171,564 171,564 00000000000002ffab1e476edd08eff3f331d089f44ad6bfdd2c95e666f9ba0d 22 0.01/1.00 vMB 3,168
171,563 171,563 00000000000004508ca64df46dbbd39a6d6ff4f63fd00b54e58f149d74a3099c 1 0.00/1.00 vMB 0
171,562 171,562 000000000000053099b5e556c791456bc3ca6fc041370c8a44e43a78fcfa3616 50 0.02/1.00 vMB 76
Previous 10 blocks ↓
Total Size: 780.52 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 535.01 GB
    • Received: 5.88 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.