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Memory Pool

45,059 transactions
27.77 vMB
0.08963328 BTC
Random Selection Loading Transactions
Max Size: 145.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9ca95331bd77c7c2fdf825767872f0b280d3a0c0092582a403b82fe5bb407c8c
Version 20000000
Previous Block 00000000000000000001e781babda0e5f5c24c52acf8d86f6d0acc4edd29a722
Merkle Root b9efc4adb090b98350d358e88b408fd73abbac14fe5328d5059deb7d818e9399
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,505
Size: 1.00 vMB
Total Fees: 0.03223486 BTC
Feerates: 150.77 > 3.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,885 (636,027 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,858 278,858 0000000000000001b9320fdba3589b1106b7d991a6b7bb200434ae34e3d8e468 804 0.50/1.00 vMB 26
278,857 278,857 0000000000000001512191e8dec7c873430301cddd9899781dbcfbd7398d866e 669 0.25/1.00 vMB 83
278,856 278,856 0000000000000002580118f6d6872bf25643fba8431e49f0c203d7a9b107d124 65 0.02/1.00 vMB 64
278,855 278,855 000000000000000082328e144a5c9bf4c3dc8829128f854d4f446f317a2ca5ae 83 0.03/1.00 vMB 118
278,854 278,854 00000000000000024bda819fcb472af4cabf20a552f8b5dee823a758e9cb0cd8 117 0.15/1.00 vMB 6
278,853 278,853 0000000000000000b45f055b95409662c50066c216646cad4766c11a82b6840d 178 0.09/1.00 vMB 35
278,852 278,852 000000000000000251064b46952ef2f341712c26f8e9369235ce6b4add149ea3 373 0.27/1.00 vMB 30
278,851 278,851 000000000000000269f59bb35ec3193ab76a075891398b9d9aa4e5ca77857756 545 0.25/1.00 vMB 65
278,850 278,850 0000000000000001d2e5f5ccfb0b59c1b1efc1146f27202fc0865ae2caa12b0b 18 0.05/1.00 vMB 2
278,849 278,849 00000000000000017bc32bc4132be55460c5f2c252b76342199f587628db986f 24 0.06/1.00 vMB 7
278,848 278,848 0000000000000000567939d75c8750e4e42a0b5fe7ba49915e93a0dd179ee88a 79 0.15/1.00 vMB 1
278,847 278,847 0000000000000002d1010131a306c77c03e4925f4fcdc3ed2f310ce730b80155 100 0.04/1.00 vMB 71
278,846 278,846 000000000000000272424ca5065b6fb8e1c346649fb22ed2e97312879e0ce8bc 46 0.05/1.00 vMB 23
278,845 278,845 0000000000000000bd83869823ce3d491b35fa374576d7e45be3e22e2990c045 230 0.15/1.00 vMB 24
278,844 278,844 000000000000000078c19babc249f7a14a839507d99315b38f3cde168de1ea05 314 0.17/1.00 vMB 36
278,843 278,843 0000000000000002531201da10dff484e5605ebe6e4530b7cec4673110506381 337 0.19/1.00 vMB 458
278,842 278,842 00000000000000027c1dbeaf61720af4b9d0aa48e14653812e9eb6d0a7289ae4 107 0.08/1.00 vMB 22
278,841 278,841 00000000000000001aa73228d36e4d5463448f6257f2a0267f036330bd4587ed 376 0.20/1.00 vMB 50
278,840 278,840 0000000000000002b0b1442bd45cd711932d39f8e005ecc22d0164ea94d82d81 424 0.24/1.00 vMB 39
278,839 278,839 0000000000000001c221c3bae7f8784892a2115c33f5a1ff1991c8bf4c43e93f 159 0.11/1.00 vMB 62
278,838 278,838 00000000000000013fba5ce8d5e4cb348e81a98531d03f0ea7c786ee6b8c6476 182 0.13/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.18 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: 653.67 GB
    • Received: 14.00 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.