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Memory Pool

81,100 transactions
29.55 vMB
0.10457319 BTC
Random Selection Loading Transactions
Max Size: 179.99/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt f46b9b389662bc6f69a5d92a0693f77c1a3fa2510a8d1542a85f5a0c8a730932
Version 20000000
Previous Block 00000000000000000001968746f746008154af3e4db375ab1e0c87864c4db4c8
Merkle Root 15d7cbdd137459014d5c1cfd90612c6ab8198f4035753c4d4f54aab684399098
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,189
Size: 1.00 vMB
Total Fees: 0.04232928 BTC
Feerates: 201.05 > 4.24 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,080 (571,218 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,862 343,862 000000000000000014be05d4a9419a14c40ff164391109b730213b86d8ce7e95 170 0.11/1.00 vMB 31
343,861 343,861 000000000000000003fea859ecd2ade6829a20d88233f2d10c9e5738072fa75d 655 0.39/1.00 vMB 26
343,860 343,860 00000000000000001541a264b14c7c30fb38194cd2a6cad814850cc02fa0b4fe 169 0.11/1.00 vMB 22
343,859 343,859 00000000000000001514efdf993b41e565009e930ef1d51df2479399484b8e98 673 0.43/1.00 vMB 23
343,858 343,858 0000000000000000040f0eb2e8e6c8bfc68bafd8db8b8ca056ca1c572798021d 180 0.13/1.00 vMB 13
343,857 343,857 000000000000000005b6a56c7cf83d107caf1fe2cec3ff5cf6ad4ff2757a877e 1,045 0.84/1.00 vMB 19
343,856 343,856 00000000000000000c39c197c3ddf2da4027f6565913d3902266a4f6ff593a40 938 0.61/1.00 vMB 17
343,855 343,855 000000000000000001c32a075bbbf9d76466ebc979a0a908cf58b0973fca42eb 1,281 1.00/1.00 vMB 18
343,854 343,854 000000000000000012e8bbb4536bdd3b34fbb7fc80a680b983e7cf2517929039 957 0.75/1.00 vMB 20
343,853 343,853 0000000000000000124b3d865557e317ebde34373f84e426805082d90547c3b2 1,740 0.75/1.00 vMB 31
343,852 343,852 000000000000000007cbfd37af181fa3539c7dd84f715b59dbcb27fb5b3c28d5 512 0.20/1.00 vMB 35
343,851 343,851 0000000000000000014231b256e082bac7c981b14f5130b843a589fa30fc25e3 1,018 0.71/1.00 vMB 20
343,850 343,850 00000000000000000c529ea0cde98812f34f3489dcd755706fd309b6c979e999 64 0.02/1.00 vMB 33
343,849 343,849 00000000000000000406e95de91ba3fb7ed3478b5fca534764f50410a0ba9c3a 614 0.56/1.00 vMB 15
343,848 343,848 00000000000000001394e56b8db2f90086516e8bc9a7498cf961ea1dc6a60700 1,791 1.00/1.00 vMB 28
343,847 343,847 00000000000000000dcbc58e1142094e85ab7956c38cb7f5e1e140ea59bb8b1a 1,330 0.75/1.00 vMB 25
343,846 343,846 00000000000000001305e3cc96b24c7f546586809cdc063d7c603facd44a98f0 120 0.05/1.00 vMB 34
343,845 343,845 000000000000000006b34addcc6feda3a7a282e25d865a0c1a4646b56a427a9d 127 0.04/1.00 vMB 36
343,844 343,844 000000000000000017c2f346f81e93956c538531682f5af3a95f9c94cb7a84e8 1,427 0.99/1.00 vMB 27
343,843 343,843 00000000000000000db90d66f535dc28ea40e77a69f702603a76456415ad8b13 50 0.02/1.00 vMB 24
343,842 343,842 00000000000000000aead8c1e6b8b42fd12b00313da602a5876d3f5d547f25aa 428 0.29/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.53 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: 668.98 GB
    • Received: 15.68 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.