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Memory Pool

43,671 transactions
27.34 vMB
0.06984097 BTC
Random Selection Loading Transactions
Max Size: 143.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f9b3d339ce26ae025ad1a0293fdea84f8e5df1b88805af10c6d3d3404f836771
Version 20000000
Previous Block 0000000000000000000016a2e4f654442fd3c68b01796737d538082af92a4f49
Merkle Root bd684bd3ae3dbd2f41af4f9aa40173ced0473ed0a4190e23b4c3a2ca6cc552a1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,122
Size: 1.00 vMB
Total Fees: 0.01867996 BTC
Feerates: 298.50 > 1.87 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,920 (630,695 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
284,225 284,225 0000000000000000dc3139802c58402d101f50536438a92781e270a41bc13e8b 116 0.03/1.00 vMB 44
284,224 284,224 000000000000000024fef338d8dc2b3563a1e5f51c1968dc2e89a5e26d8a1842 26 0.01/1.00 vMB 50
284,223 284,223 0000000000000000c8cf05c07c90d9868ffee4f7941e7b5e02f12cad0030e66c 439 0.18/1.00 vMB 43
284,222 284,222 0000000000000000591cedd0216c05b667cd297aba792cce96638ac8ee13cd95 201 0.09/1.00 vMB 41
284,221 284,221 00000000000000017a6186fe5e62b9b244a2bda40e47670bc52dcbc273eeec60 650 0.60/1.00 vMB 20
284,220 284,220 0000000000000001673a3052da9c6d6d7289a0d93874f112e6f53d1d1a2587da 170 0.05/1.00 vMB 126
284,219 284,219 00000000000000006e0786ee9537344a84c1903922804db28e4936c05f254b57 761 0.34/1.00 vMB 53
284,218 284,218 00000000000000012a5c34b7ff7d6c4f4f2c824f16621a2ee5b23782a8610ac4 21 0.03/1.00 vMB 8
284,217 284,217 0000000000000001dea3fd0781b66a9dbb5b204d9276840b8553a195f69b9d8a 12 0.00/1.00 vMB 32
284,216 284,216 0000000000000001381591b611b04251334fae2e0c917c55a92ed7cb6c96a506 67 0.02/1.00 vMB 98
284,215 284,215 0000000000000000dc945e050ab29c6a55ca7ab0165fa3a1af1a7d73db12a9ef 429 0.19/1.00 vMB 37
284,214 284,214 0000000000000000a862bf1fde6213e04640ffaa29e18dc0b919441b97bd3992 178 0.11/1.00 vMB 30
284,213 284,213 000000000000000005953a1eb47f7774f87b0355e27cc41b3cf442ef5e424561 51 0.16/1.00 vMB 12
284,212 284,212 0000000000000001a3adbba01a58713bf9303fcf5948750363c10f59bff6632c 705 0.35/1.00 vMB 40
284,211 284,211 0000000000000000ac58d3db1f21c2443e895fb1b51bab4c01c3953a6f322ca7 137 0.05/1.00 vMB 46
284,210 284,210 0000000000000001ad7be825943c112b8e0cde71bf7e549a5f5d870ae8342d30 515 0.25/1.00 vMB 44
284,209 284,209 00000000000000011ff89748ee7e2c1b504073f5a3198c62d4ec9be2aea8275a 116 0.09/1.00 vMB 23
284,208 284,208 000000000000000013a976ee2b2ad2062f35e80c4d03a078aa042bc96d3715ad 577 0.26/1.00 vMB 37
284,207 284,207 00000000000000011c533f9af0b9bf3154a27450528a66d5ec34e026c7398ad2 334 0.17/1.00 vMB 35
284,206 284,206 0000000000000000d131dd18986ae67ed39ddb191b6af90e89b08ba499787ece 223 0.35/1.00 vMB 14
284,205 284,205 0000000000000000195f15941d65961709acf2530db601277433f09586405698 366 0.19/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.25 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 655.38 GB
    • Received: 14.29 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.