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Memory Pool

39,889 transactions
26.26 vMB
0.05431920 BTC
Random Selection Loading Transactions
Max Size: 137.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef860bbf9521c64f864d78ef0c59d77d9d6c2291e775351714b94805a094dbf5
Version 20000000
Previous Block 0000000000000000000018814d3d8a0f9277bbafe575a6ea906e31298d58afa1
Merkle Root 2e84e611409f8553f0c8aa18f2f3dc8ce6e8bd6158d4cad87f3336f8108dae41
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,554
Size: 1.00 vMB
Total Fees: 0.00511644 BTC
Feerates: 100.00 > 0.51 > 0.23 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,799 (68,950 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
845,849 845,849 00000000000000000001b4e3e4a78a13447754ecef8f56e6c255699bcc6de6bf 6,219 1.00/1.00 vMB 30
845,848 845,848 00000000000000000002fc5cde3f9aae74f5eea08c6129e5a856256133dac442 5,721 1.00/1.00 vMB 32
845,847 845,847 00000000000000000001aeb81d268e1acb04b53f1f4b23928a48c3c55f5b2683 6,161 1.00/1.00 vMB 40
845,846 845,846 0000000000000000000149f7f9f0059ac35cd73cac9bcbfd9b4116cc0119c567 5,052 1.00/1.00 vMB 43
845,845 845,845 00000000000000000001354c278bf2d3aae117c33a0d13717c3a9c26bae7803c 4,897 1.00/1.00 vMB 26
845,844 845,844 0000000000000000000252594717a025ab7d0ab891abeaac7dc8b2639e0bf506 4,110 1.00/1.00 vMB 37
845,843 845,843 000000000000000000028dd2dd31728cb920cfee60377158d17c35ed7ecb1560 2,888 1.00/1.00 vMB 28
845,842 845,842 000000000000000000008b0e1c7eed5a171d60c940df48208006f2cf44cc2220 3,576 1.00/1.00 vMB 32
845,841 845,841 000000000000000000013d06c738e95af3aebe76e4c693eee1ec994f4237b2c4 4,050 1.00/1.00 vMB 29
845,840 845,840 000000000000000000027502499c21864f604dabdae149f057343dbb220edabd 3,186 1.00/1.00 vMB 39
845,839 845,839 00000000000000000000bbb874462629a8a9b2cb15e1a4b9a3de0b2af9658e63 4,252 1.00/1.00 vMB 44
845,838 845,838 000000000000000000026e12491fbabc6dbd8901161eda4a98af0bc0c22c15f7 2,889 1.00/1.00 vMB 51
845,837 845,837 00000000000000000000abbc12375c79fdea21c5b263ea89c31c3d828755a5a6 3,500 1.00/1.00 vMB 50
845,836 845,836 0000000000000000000286e68520f478148b0cf558cd986a38824e10406f033a 4,086 1.00/1.00 vMB 53
845,835 845,835 00000000000000000001b39f58e31b33ae22cf53b253bc79bc1d06f533303428 3,778 1.00/1.00 vMB 58
845,834 845,834 00000000000000000001dc4e4ba33cab49869a598c9b6dd1fc4c8c09b77867ef 3,684 1.00/1.00 vMB 67
845,833 845,833 000000000000000000019b192e2510a6e63fd79b17720affbe6deb69350350d6 4,600 1.00/1.00 vMB 94
845,832 845,832 00000000000000000000332b398e5fd61a30edcf83bd26b11fdbbe3aefed73be 6,457 1.00/1.00 vMB 77
845,831 845,831 00000000000000000002e455e3cb74edd9c9980e0b3a90a606affdfe01b1320d 5,765 1.00/1.00 vMB 91
845,830 845,830 000000000000000000030018022ccca1a9cf7bf329689b12e8950063abf0bc43 6,031 1.00/1.00 vMB 39
845,829 845,829 0000000000000000000112d483266809e81dc401f6cae8029566257548946e4c 6,619 1.00/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.03 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: 650.29 GB
    • Received: 13.26 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.