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Memory Pool

84,166 transactions
31.50 vMB
0.10344129 BTC
Random Selection Loading Transactions
Max Size: 193.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e8a3bd8eb1ee2a85fc18e40dcc6bead726c8b4fea5b40380863ed626d92f83a1
Version 20000000
Previous Block 00000000000000000001ac34818eef0d70486ad7b2c435f366c2fef0117ca70d
Merkle Root e6c648f8fcd7e4699f611f983aa2d5525112ca81cb9ee27a79488c1847ce8651
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,085
Size: 1.00 vMB
Total Fees: 0.03104866 BTC
Feerates: 301.57 > 3.11 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,228 (643,379 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,849 271,849 00000000000000015b96320d7147443d792055c1023f84259a1c69219dbfd423 226 0.15/1.00 vMB 24
271,848 271,848 000000000000000213f56eec96419b6c351313d7f22493c0b29d4385391e7b52 139 0.06/1.00 vMB 53
271,847 271,847 000000000000000676d311eefd52d55d529c54331140ae7564fc6e5e33c61d95 362 0.15/1.00 vMB 64
271,846 271,846 00000000000000060cff73f9ba35320e8a6ae76ccfeb80602a5fee24b3563d0f 149 0.11/1.00 vMB 19
271,845 271,845 00000000000000060a1bb63badda7d5bc1512501ac8d4a814657e0103232bd75 467 0.25/1.00 vMB 30
271,844 271,844 0000000000000001f5c158d6af05669090b6b75b2760b48edfc478ade0c8a747 1,437 0.50/1.00 vMB 101
271,843 271,843 0000000000000002276abfe0dc85d738a8723f9fda8d092df4e6efe317c2a8c6 572 0.28/1.00 vMB 59
271,842 271,842 0000000000000006d66a40b7da95793238ed95c82d9bb60acb4ba98f5f5a1a5a 301 0.23/1.00 vMB 31
271,841 271,841 0000000000000001745e30039d4563793dc658bff0e725aea023eb62026fd7bc 478 0.25/1.00 vMB 26
271,840 271,840 000000000000000500ae22e2ce1704de25498615d11ea9a809d52ae04ada7c45 732 0.25/1.00 vMB 118
271,839 271,839 00000000000000063ebfba0ff46a39ea4e0afb1f55588429783498c88b853f13 613 0.25/1.00 vMB 91
271,838 271,838 0000000000000002fad0c3195c9e6ae875b0d2c8eb395693df843de39da13d5d 248 0.11/1.00 vMB 40
271,837 271,837 0000000000000005bc8852c7b418aeb7d24929a6b69179cd04dc10ed8868f3c8 470 0.19/1.00 vMB 58
271,836 271,836 00000000000000057770f716255e5ecdb5dd55e19791c4afe81219fb7d88a03f 232 0.18/1.00 vMB 17
271,835 271,835 00000000000000024bc7d8db1aaba2477cc78b2964ff80b4d9cfd3df4190e692 841 0.50/1.00 vMB 81
271,834 271,834 000000000000000671dc0e8745d5eed5707eda00c666df20172b62ee653cde30 105 0.16/1.00 vMB 11
271,833 271,833 000000000000000573dfcf49ce26f35307928f85d199376496c3acb7e2d5633b 459 0.24/1.00 vMB 60
271,832 271,832 0000000000000001a1f7badd572c391d155d1189a47ed05eebac84f470c91ac9 619 0.25/1.00 vMB 87
271,831 271,831 0000000000000003cd3ed58d5160a1f32a79dcdea0bcb3d439ea3256910e28f3 459 0.23/1.00 vMB 53
271,830 271,830 0000000000000004a52e1964b4eeb1a1b3f5a38e632936d53260e5f3bf792ebc 327 0.24/1.00 vMB 28
271,829 271,829 00000000000000066cd75e918abef90f2362a61f2b481939bd8358a8999e5865 490 0.25/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.78 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: 709.75 GB
    • Received: 16.97 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.