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Memory Pool

79,035 transactions
29.44 vMB
0.08363084 BTC
Random Selection Loading Transactions
Max Size: 179.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a03e12df2f96cc1c1b747efe0755c438d4ebf02fbe7786976a10197159b5ad4b
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root aa5d9c6affa12184ce9e36054601863ffcc67080653b24f485f732e49a6cc74e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,376
Size: 1.00 vMB
Total Fees: 0.01887903 BTC
Feerates: 402.60 > 1.89 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (613,784 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,539 301,539 000000000000000078f4610674a40f7628e627b795626c43b5bf6cab882348fc 1,084 0.50/1.00 vMB 44
301,538 301,538 00000000000000007693179dc708aacaeb7bc8f2b081690bba7d855866e6e926 714 0.38/1.00 vMB 33
301,537 301,537 00000000000000002fcdffbf14b17bf65605f922359e82b5452d2b2104bf56cc 367 0.73/1.00 vMB 8
301,536 301,536 0000000000000000167842d37657e554c8717a5673368e28a99ade8498108f88 268 0.17/1.00 vMB 27
301,535 301,535 0000000000000000421116d0f59a685bb4a8171a1a79bc21314bb5028540edf3 468 0.22/1.00 vMB 35
301,534 301,534 000000000000000043f97b70c3df03a5da8de48c3693a6ebd4d30bd588e3b844 123 0.04/1.00 vMB 34
301,533 301,533 00000000000000006d21b98926a506af39fd862761de1f38ed4fd1106947ef06 356 0.19/1.00 vMB 29
301,532 301,532 00000000000000000cadd0be5b134a44381865c6db9f7057086fc6b42ab74967 212 0.08/1.00 vMB 35
301,531 301,531 0000000000000000513a37159d26a6e2591e60988578401a8e04d18493f0ffea 288 0.18/1.00 vMB 27
301,530 301,530 0000000000000000442b08d1a31a9883bd989f54c06db3f773eef271cb7466fc 457 0.23/1.00 vMB 30
301,529 301,529 0000000000000000314384dff0f56a07131df994210e5b83380b528519dc6493 599 0.28/1.00 vMB 34
301,528 301,528 0000000000000000404b47cf0b0b7043b0ed723e08e5878af7a6e9c62968472e 53 0.04/1.00 vMB 29
301,527 301,527 000000000000000035dda99d6b150017e883d6630b44119f8a6bdbb0d283c741 57 0.04/1.00 vMB 25
301,526 301,526 00000000000000002b3964d14d5562acc7dd7101d82accb451535ced1da2d629 80 0.04/1.00 vMB 29
301,525 301,525 0000000000000000539336109e6076a918b2b1f7bcf110a03cbe93ed42feb838 123 0.08/1.00 vMB 28
301,524 301,524 000000000000000028e6f5416ef601e1b02888546f8fb5ec3236639c7ec3f20b 334 0.36/1.00 vMB 22
301,523 301,523 000000000000000010dd0aac963ac0749a9fd9d3b19c0ff2956d6bf2c735c2f7 716 0.35/1.00 vMB 33
301,522 301,522 000000000000000031b5fd82cbbb1ee375bc343156296644a742c117182be78a 256 0.19/1.00 vMB 21
301,521 301,521 0000000000000000071dba5898098e66fc7f29a4e39ea43bfe1e3dc7a9f2e515 181 0.10/1.00 vMB 27
301,520 301,520 000000000000000051be1f174ccb503527e4d5ffd94f92d5388a6648bfb6a18b 18 0.02/1.00 vMB 17
301,519 301,519 000000000000000070ff96cab989b41ff8c2125d9e0633d80ca6b0c92dce66ec 426 0.21/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.95 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: 715.16 GB
    • Received: 17.66 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.