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Memory Pool

16,114 transactions
7.91 vMB
0.02765744 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 44.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4f9e7062351f9506d7a4f3d552bd5196268bdd54f9111735bf3115a7c10851a
Version 20000000
Previous Block 0000000000000000000143e530954eecbe905e500255afa6b9a40450747c7b7a
Merkle Root 1825ba64da7b0141165d3ab759de475093a5d8421d166c0d97d7f55488c3a4b6
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,397
Size: 1.00 vMB
Total Fees: 0.01140993 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,417 (742,769 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
170,648 170,648 00000000000001f0c308c79cfa926f3d44c6ee6bfe7a04728f036ca489032a03 82 0.04 vMB 59
170,647 170,647 0000000000000388d5500db2327177cfd1d74fd9ee9d312dea9d6d6ed11fd371 1 0.00 vMB 0
170,646 170,646 00000000000005835597652e3ae7054a381c24fa8589098a1f7c7d1f5a738a4e 31 0.01 vMB 28
170,645 170,645 000000000000076286fc06b7d32f16a3d38357489f6535d24800186db4ddf625 77 0.03 vMB 19
170,644 170,644 000000000000083ed9d7ab1ec9322f235bc3508848466ae8f6eae40b8868cacc 68 0.03 vMB 227
170,643 170,643 0000000000000773e09c31038501fb97b3cb0e48fe8832ce70034d6a181e70b1 1 0.00 vMB 0
170,642 170,642 00000000000004b95a8a60b9520625dd29f7fde00ac9085d706ebfbf136cc936 9 0.00 vMB 25
170,641 170,641 000000000000063f764f9699d6c4f6cc8b730a3cef5a0ab11835e16476af71c2 48 0.02 vMB 28
170,640 170,640 0000000000000861c5274f3d268a06e775236fc0af8f38f11877fb2e392b1d3e 20 0.04 vMB 64
170,639 170,639 00000000000005d1a1ff6b0947e9a6068559c2fc5cbbfe686dba6184dde4ad66 72 0.02 vMB 65
170,638 170,638 00000000000007fbd3eda9589296a64d85b384fb2be468b85195478cba1a9524 50 0.02 vMB 85
170,637 170,637 00000000000007ae0b3cab9fda7052e58da5d50a321f035d7882eb71df837a3e 4 0.00 vMB 872
170,636 170,636 0000000000000a82522d2fd096b993fa309cfb26c06a71080ce4911135077e39 1 0.00 vMB 0
170,635 170,635 00000000000006bc74f505679420c6aaa5ab855c437a88d5624146430b5ff9f5 1 0.00 vMB 0
170,634 170,634 0000000000000a84c249acc79cd0bc61eb6fb5fb6bea0fbeb4fb6e30e840fc6a 52 0.03 vMB 43
170,633 170,633 00000000000003224aca247c822c6dc8232f1f224120966f5797357b5e984751 92 0.03 vMB 116
170,632 170,632 00000000000009cbdd0ed455f78fc770babd29c7b46eb8cdd466300ff318e243 1 0.00 vMB 0
170,631 170,631 000000000000069df18d54c42a49f5c4f1575ec6a180ca08553c29ceee011e52 23 0.01 vMB 48
170,630 170,630 0000000000000aee9700aac32e71c7ad35ea78ee2fc07aa7e3d9e3d228d58f3d 8 0.00 vMB 424
170,629 170,629 0000000000000ac5456c988478924a5e08b6609225e21e0726271ab0297c1d7b 22 0.01 vMB 41
170,628 170,628 0000000000000ab575395298db3ba744674052fbe18f55aa59bad136f6b222f1 25 0.01 vMB 122
Previous 10 blocks ↓
Total Size: 779.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 291.40 GB
    • Received: 1.19 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.