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Memory Pool

82,503 transactions
30.41 vMB
0.12011954 BTC
Random Selection Loading Transactions
Max Size: 184.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f7f7a7d9a5020d4170888746a7061db940753538cf16c1c3d91e7b60465cc9bc
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root 8523fab8f4b4f2177ab3616b52715b91d939c26b4fa1e9bd12023ff64d8f4679
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,106
Size: 1.00 vMB
Total Fees: 0.04176903 BTC
Feerates: 150.85 > 4.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (401,610 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,529 513,529 000000000000000000357a1d7daa307a7e13ca68c8e352bd0187672a57469cf4 1,135 0.39/1.00 vMB 36
513,528 513,528 0000000000000000002f28519bee537492c0c7975d57f2d4b0701ee7c8352b24 1,934 0.82/1.00 vMB 36
513,527 513,527 00000000000000000036755d04d9c3046a48b507087ac593c51e57ed567498b8 644 0.23/1.00 vMB 35
513,526 513,526 0000000000000000001e9a7d5bdb53bf19487d50d9e68e04b7254662d693a6ea 1,185 0.54/1.00 vMB 49
513,525 513,525 000000000000000000323a7adf94b5c7df4221778b502176b998c7a70f0152fe 1,660 0.67/1.00 vMB 34
513,524 513,524 0000000000000000004d474d01d011c1c580cd68b2f1134bdd97e09778cc2031 1,057 0.82/1.00 vMB 8
513,523 513,523 00000000000000000032c1fae987f692d62c24b6b7cd63fbff462e0a84f70b6c 1,855 1.00/1.00 vMB 13
513,522 513,522 0000000000000000000ca03aecfc8cb7ca3878507f2c2dc088abcd8b151094f5 2,836 1.00/1.00 vMB 60
513,521 513,521 0000000000000000004d9d17c9d5ddb4bcf3daaaf803f98024fda2ac1d1cd672 1,992 1.00/1.00 vMB 38
513,520 513,520 0000000000000000001416ccfb78a2061dc901d6c672b28f6695a44603614f88 2,236 1.00/1.00 vMB 31
513,519 513,519 000000000000000000358995ebc621f92a2478ece6bdf2407bb5dd3234455c19 2,553 1.00/1.00 vMB 28
513,518 513,518 00000000000000000053c7f83194b407dc8dd220c52b39205ab2689d2c650976 3,117 1.00/1.00 vMB 64
513,517 513,517 0000000000000000002c25d548c50a14826e391e1f96c1ebb7037a57401dd399 384 0.21/1.00 vMB 61
513,516 513,516 00000000000000000050adf00f14935a908753bd47b3fa91b30c8761e7e66afe 1,278 0.58/1.00 vMB 33
513,515 513,515 000000000000000000437a2380c03d861e35f1cbc10b8946072af59d7b962068 377 0.21/1.00 vMB 9
513,514 513,514 0000000000000000003b5c6a9bc627c63a8c0adbece2929a8b804e2db77fc614 2,384 0.85/1.00 vMB 52
513,513 513,513 0000000000000000002ad21887a2b68a884097d30257dcce8282a545ba9e35b7 1,354 0.90/1.00 vMB 26
513,512 513,512 0000000000000000000d73132d933c8bed36b41a5103c6d659ae66f0ef4142a2 893 1.00/1.00 vMB 19
513,511 513,511 000000000000000000080195b7b5f31ca5349a5f49f2c69e08eebef1e95f502a 1,531 1.00/1.00 vMB 27
513,510 513,510 0000000000000000000e1d9e1a51b97c90aa725f92cbab8ee9c9e7003e200ee9 2,119 1.00/1.00 vMB 52
513,509 513,509 0000000000000000004930d92d65db9ebb7c7a9aadac53e1a26d5e0f57bb9c54 525 0.47/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.63 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 672.36 GB
    • Received: 16.21 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.