Memory Pool Memory Pool Refreshing

16,719 transactions
27.62 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,581 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,110 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,580 (28,039 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
835,541 835,541 00000000000000000002d7a4a67e3223c105e7ca74e248db17beddeb82e47d7f 1.76 MB 2,803 12
835,540 835,540 00000000000000000002ee01a869b610e5b2b89f9fcc2d2e446c4985101c26b4 1.98 MB 2,834 15
835,539 835,539 00000000000000000002f479bb85ba556f48ab8a27019eb574868d0d153c31ad 1.81 MB 1,605 12
835,538 835,538 00000000000000000001b5e04bb3bd26c2eb43d97c43867dbe8074ef2d786034 1.53 MB 3,124 23
835,537 835,537 000000000000000000026b1343f2c4cfcbc8c5dea5d7c3c2494412f59760cde8 1.50 MB 2,663 24
835,536 835,536 00000000000000000000e0f4847bd39f4bbe9ecb2fb63363286fe714b7c6fcee 1.61 MB 3,098 24
835,535 835,535 000000000000000000002e955403df21ece39e057a4ff03313bae3b40f203b70 1.82 MB 882 8
835,534 835,534 00000000000000000001fd64d6423427978763b416dab7c4998562bfb6759ab9 2.01 MB 2,205 11
835,533 835,533 00000000000000000001d69cbd5a4bd1c09dc0bcd9f62a5b9150a086ec7dadc2 1.81 MB 3,578 20
835,532 835,532 00000000000000000002a3b2d3f5e39e0d519339c99f7ff0c4ecf6488e1ebcfe 1.82 MB 2,752 18
835,531 835,531 0000000000000000000211cd81afe71f3e57fd7a8ae300fe401852d59013ecfb 1.65 MB 1,356 9
835,530 835,530 0000000000000000000030a15bba1767e9966614891813742b7132533240f399 2.37 MB 860 13
835,529 835,529 000000000000000000022470feb7edaa5fb0db53354d64c9a51eefcb10ea6840 1.25 MB 1,036 10
835,528 835,528 000000000000000000024cc7c70d63c9a8e0e8c4492cc8144d24438d1b6b0963 1.42 MB 1,279 15
835,527 835,527 000000000000000000032a1652084ebb9e08e1b36a26d7e876e1e73421b88e0f 1.15 MB 691 11
835,526 835,526 0000000000000000000198903d599191bcbb79fa6c5e59575d98aa0d59c48a49 1.57 MB 2,577 19
835,525 835,525 000000000000000000026950ccc5ada3985c0664690a57aeaa3525af7672f726 1.52 MB 3,559 27
835,524 835,524 00000000000000000001115f142edd8fea5cec56c97200d70a466290e948fe3f 1.98 MB 1,554 10
835,523 835,523 00000000000000000001b2a672661db8910a5115b814a17b6d92af832b0e02cb 2.15 MB 1,597 9
835,522 835,522 00000000000000000002143bb6ec592ddafa8366643facfa57df3f50485454fa 2.07 MB 2,102 10
835,521 835,521 00000000000000000001ffc233450e5833a16d83b7f104e2830b2776c5876f6e 1.56 MB 2,415 17
Previous 10 blocks ↓
Total Size: 687.22 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,511.45 GB sent, 120.21 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.