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Memory Pool

46,921 transactions
29.27 vMB
0.14525377 BTC
Random Selection Loading Transactions
Max Size: 155.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b30a9ab0133f7933b68b222961b41b4cc3cb499dcd06a1f143eecb83af250890
Version 20000000
Previous Block 00000000000000000001b7fed1570278bf53c34ddd10975046ef0611921f9718
Merkle Root 50c35d838ff8350be2a67fe1d203fc7c0e905e05662501e23470751b5742f335
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,803
Size: 1.00 vMB
Total Fees: 0.08392419 BTC
Feerates: 502.67 > 8.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,809 (593,125 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,684 321,684 0000000000000000207c3ffbb69ee7d1d8583e16aa0e05329d23bcb0d4a4784f 94 0.03/1.00 vMB 36
321,683 321,683 00000000000000001c3cc228dd587f9d2a84c5fd2cd9410a5d0675b27ac5026b 389 0.25/1.00 vMB 24
321,682 321,682 00000000000000000c073f79bc2f95f37a03fa6c6641e2de281aaba7417755f7 186 0.09/1.00 vMB 27
321,681 321,681 000000000000000019901c29d77625b7bc8970c3b22c09df2c9b1ff94cdf05be 315 0.18/1.00 vMB 25
321,680 321,680 00000000000000000922423a529fd4a49169995b71ce02b397c71725ea04d9f3 113 0.07/1.00 vMB 31
321,679 321,679 00000000000000001e881f9e0d4e80234e45f43f87795176f7f1ddfe1a8e447b 174 0.08/1.00 vMB 33
321,678 321,678 000000000000000012ebc16fff9545f891ffa3ad1b48882c1bf68f93f15ff9cb 38 0.02/1.00 vMB 26
321,677 321,677 000000000000000017b5ac74baf097df5fe137860643acc39a72f52438362cbc 247 0.15/1.00 vMB 19
321,676 321,676 00000000000000000929fdfa6e10f754db27371d0fa080109b1e8fc8c5800886 216 0.11/1.00 vMB 31
321,675 321,675 0000000000000000212119d980dfdc6ccfc80592e2400d6eafd00adf798b9354 468 0.25/1.00 vMB 27
321,674 321,674 00000000000000000d8c6efb690945c26f99778533972910b45e7b0930e5684c 394 0.19/1.00 vMB 27
321,673 321,673 000000000000000005ca6a7813c73ef4df27f652b3197a2e197b74904710a348 1,216 0.56/1.00 vMB 30
321,672 321,672 00000000000000002344eb75d46d59f293c00741ee4e60d52decd2c88efa5023 122 0.07/1.00 vMB 24
321,671 321,671 00000000000000000d3b31d554ab632a2c4169607e4cb9b147cae124ccd32d5d 757 0.48/1.00 vMB 23
321,670 321,670 000000000000000008b5c814af3960da66c9c050b077a6abb5f667710b2af710 374 0.22/1.00 vMB 25
321,669 321,669 0000000000000000214cdcbde9117da9c0064bb06c13163c235e788b63fc353f 171 0.08/1.00 vMB 26
321,668 321,668 00000000000000002461ab3649c6ba9dd0e058affa9ff2eb69cf332443437046 210 0.12/1.00 vMB 25
321,667 321,667 000000000000000022ca390d4542dc92a62369bd29b3d833092d232009c2d774 128 0.03/1.00 vMB 38
321,666 321,666 0000000000000000158e884ac5e14f46eb78e7e80487b6500f96bad2c9415607 443 0.26/1.00 vMB 28
321,665 321,665 000000000000000017ac65634f587099741f07552ffccc9de1590ddaaed9af60 99 0.04/1.00 vMB 34
321,664 321,664 0000000000000000195d149a4ea9ef36e36eb14ffd1c4c11beedf0a30d5018ce 221 0.12/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.05 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: 650.92 GB
    • Received: 13.35 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.