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Memory Pool

29,088 transactions (4.50 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 38.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,589 000000000000000000022b910000000000000000000000000000000000000000 1,304 0.01202583 BTC 0.36 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,588 (834,001 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
78,587 78,587 000000000036130ee5d0caa6beae98f3c99e741051a9ebdaa58dd303442d0920 0.00 MB 1 0
78,586 78,586 00000000000d10d8bb9699d9dd4b03f388d57b01236511b4f2ecccffc54f7673 0.00 MB 1 0
78,585 78,585 000000000015abe2ad848a4e4657083e5ee2f21a35f553fce77e601b0bf0604d 0.00 MB 1 0
78,584 78,584 0000000000220ae8f4579845f47b3b3dc2763642ad1a89d0d292b07b5cff85f2 0.00 MB 2 0
78,583 78,583 000000000034ef08f1698d2d52b0ed3937c58cb40c418da40be2ef759e17e9d8 0.00 MB 1 0
78,582 78,582 00000000000e140a2dfd830cbf0db4beaf350b03024f40e45d2f8092eb66a322 0.00 MB 1 0
78,581 78,581 00000000004f451b704cd4402045a8f3410b5fbe5d3d87fdde7aa65bb22e98cb 0.00 MB 1 0
78,580 78,580 00000000000e3a8db2f0e59752c5e2bcc6803260efde984f9817b08ba9d1adc0 0.00 MB 4 0
78,579 78,579 00000000006132fd4ef806793fc7edd2d711fe5cc6fc1dbb91166438b36cdeb2 0.00 MB 2 0
78,578 78,578 000000000021e95384a17e7c022f4234cc774e67093ce8e8fe57f1410849dd30 0.00 MB 1 0
78,577 78,577 00000000003e9344b8617bd0cad704ab1d223cd71b746adafb4b23d04f8dce7e 0.00 MB 2 0
78,576 78,576 000000000015ed43f7ecd9e23e99f663ae1ddc79b73bac093976ae52c8a8b7c3 0.00 MB 1 0
78,575 78,575 000000000013b5e45d0bbc5d50b45b94fe95b6813ca8b2ab1f328e291705fad7 0.00 MB 1 0
78,574 78,574 000000000003b190e01e113e633c3b6e04654e9dfd17703e8697e79fce64ae5e 0.00 MB 1 0
78,573 78,573 000000000048c7751e67e097747c8b16f8fced1f88e5f7e493e8618e69923a5b 0.00 MB 2 0
78,572 78,572 00000000000846e5e57d5c625e48ba1e31524b0c6bfa665d89ff775fbc2c0530 0.00 MB 1 0
78,571 78,571 00000000004ad1b29aafc4b10b7ae3e637d8c008320492b1b5bd6d178ad0af24 0.00 MB 1 0
78,570 78,570 00000000003c9eb1ef1b0603b53653388eb36e44c5572db35f3ac8e9b8a8adae 0.00 MB 1 0
78,569 78,569 000000000004a402ed956f843ea13cc508dd48eb0a1a6b4d809249fc9e416222 0.00 MB 1 0
78,568 78,568 0000000000187517de9dfbfc6288065db3620cc593d9464b592f08a413878748 0.00 MB 1 0
78,567 78,567 0000000000374731ccc371849212f36d46c388783a8cac9277638860803a01d7 0.00 MB 5 0
Previous 10 blocks ↓
Total Size: 778.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 55
    • Outgoing: 10
  • Data Transfer:
    • Sent: 16.54 GB
    • Received: 0.33 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.