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Memory Pool

40,252 transactions
29.05 vMB
0.06980104 BTC
Random Selection Loading Transactions
Max Size: 147.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a3781a3b3dba48074fddc6f76a59eb974d9df0aa9335764c93532abb93806c01
Version 20000000
Previous Block 00000000000000000000a03c2ff2e9c4376ebfdb09bdac0054b5959b0793006b
Merkle Root 5a500214639e55f85a7eb010a6d629a9b746f003c1ab57c2a8833a3bb2158ac5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,724
Size: 1.00 vMB
Total Fees: 0.01325556 BTC
Feerates: 497.33 > 1.33 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,546 (524,711 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
389,835 389,835 000000000000000002769e1473af8c2f7c34ffb9738a833266cfce9c0fc92cbc 2,380 0.93/1.00 vMB 35
389,834 389,834 00000000000000000495d772b1aeedd1eb283a9b317fa4be35e459eb06004f3e 2,361 0.93/1.00 vMB 48
389,833 389,833 0000000000000000093be655b39902fd5b4dc95dd2e97eebc167ee86a6061b8f 2,251 0.93/1.00 vMB 34
389,832 389,832 000000000000000002e836e29339404d4c0309181bc6a82b03be531b2be9c6fd 3,349 1.00/1.00 vMB 66
389,831 389,831 00000000000000000737265a842ae2ff002a7d09fb950debb008cce679c3eed8 3,785 1.00/1.00 vMB 78
389,830 389,830 000000000000000002bbc40e85cb4803efe2e41270092e63d469c651a2c74450 127 0.10/1.00 vMB 29
389,829 389,829 0000000000000000081a31b5d4ab70609386526d3e24aaf986885dbf778035c8 515 0.46/1.00 vMB 15
389,828 389,828 000000000000000001b4ecb50b6030229f69150d1f96d7c03b22d3761950e40b 593 0.60/1.00 vMB 18
389,827 389,827 000000000000000003e89511ca6b8cbe740787b526009882aa4bfb8c452f31a0 1,999 0.75/1.00 vMB 44
389,826 389,826 0000000000000000060442369fc19f430e72bb98303868ae71f50f0903ddedf0 2,342 0.93/1.00 vMB 35
389,825 389,825 0000000000000000020b0a81cbdf6b18e95d5d393a5d6b9760be44f55def4138 3,082 1.00/1.00 vMB 60
389,824 389,824 000000000000000005a95933d115b6b565d8b96c0ff863230b3a6c59bcfa5059 1,789 0.91/1.00 vMB 31
389,823 389,823 000000000000000003ef7c1b6224f38c1a37d7ea8d83f1f924920b857b2c7d6b 1,418 0.75/1.00 vMB 28
389,822 389,822 000000000000000001d35aef35f9e0bd3bb70d6b8f11e67a97bfb113ab6e24cf 1,958 1.00/1.00 vMB 30
389,821 389,821 00000000000000000a76051652878642c87af933c9a32c7e15415723f11246c1 2,753 0.75/1.00 vMB 70
389,820 389,820 000000000000000000ceeaa38b57077e6a54bbba2da62a5db12bfe0acb485863 1,202 0.42/1.00 vMB 38
389,819 389,819 00000000000000000b949b0e185df75d5bf73bddc5b09f244b060ccbd580177e 1,018 0.57/1.00 vMB 30
389,818 389,818 000000000000000001efeb29df9edc0b98668a72bb2b3bfd8160ed513a5cc325 257 0.13/1.00 vMB 27
389,817 389,817 000000000000000009768a33a64857fd1668582b95d9684fef0b20ade8dec0d7 1,458 0.57/1.00 vMB 35
389,816 389,816 000000000000000009e0ae39d4c00c0036f83e5b57d5bb6135d9524e1bc5a52c 1,353 0.75/1.00 vMB 51
389,815 389,815 000000000000000003744e67171b420bcb7c6505fd35c5544d4ea6cadfb3aa83 1,624 0.69/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 781.58 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: 622.86 GB
    • Received: 11.40 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.