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Memory Pool

30,695 transactions
12.13 vMB
0.03359639 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 70.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4b7e673ce1025d8d5c2edfe61ac04a1bab0857096a18f08aa16d1117f321a8c1
Version 20000000
Previous Block 0000000000000000000172a1d11580e33d6323106c895a61630f5c68fc726d3a
Merkle Root 778e8d8a610543baf169a4edf5bd9a22d2d3afdeabbb20afa9dd971a2aac43cd
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,978
Size: 1.00 vMB
Total Fees: 0.01215502 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,512 (720,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
192,664 192,664 00000000000002a22773f27a10d3293086d8db9e92c1588a545ca5dc8af08778 137 0.06 vMB 145
192,663 192,663 000000000000030e40a54717f32091c3a641630cc57f16bb8a604e2cfe8e333c 296 0.08 vMB 9
192,662 192,662 000000000000020f4d7dd39daa2ea4cb85c7e1e264a1160cca3ab37cd24518be 429 0.18 vMB 130
192,661 192,661 000000000000036cabc57ae7d27013360b988c567793b4dacf1bd62c8e9acd38 10 0.00 vMB 14
192,660 192,660 00000000000002fa2c6d6ddee77e77132974f9aebfa01508ee8f9ae7765138a1 365 0.13 vMB 173
192,659 192,659 000000000000044770f42666225584184aea339efa16e54a77223a82df3474b5 136 0.05 vMB 119
192,658 192,658 0000000000000145b6aa9f0bf2afdeb7d1e52b5155759b59f0785de41aebac18 10 0.00 vMB 0
192,657 192,657 000000000000033b5ae080bf7a374eb0603c567acd8d5fbd6468653703de4b40 433 0.18 vMB 150
192,656 192,656 0000000000000004856e2efc552adf5f87d0bd137a6f7083e7056c0813f42e50 22 0.01 vMB 112
192,655 192,655 00000000000008000b46ed40a659c7ea7484202d54e9ad9a1d3287e425b5824d 495 0.20 vMB 137
192,654 192,654 00000000000004b38336c2aa6a7cd9446a09dda7bac79915ea94ca944cb0fe0d 473 0.19 vMB 138
192,653 192,653 00000000000004d9b8cce1a0fb8e5e1d98a7981c47db7e4239a7b659bf413941 9 0.00 vMB 15
192,652 192,652 00000000000004c2f7b105d54fc68b4f6f1625a909f580fea5065f9f4d089426 386 0.14 vMB 146
192,651 192,651 00000000000002301197bc82eab34f7ba19b5268e9656431074fbedb588b85d6 212 0.06 vMB 139
192,650 192,650 000000000000027805ada4d17c040d472f73d38aa8e0258f971382815eff2515 149 0.06 vMB 136
192,649 192,649 000000000000049ef77b97dcd2ff9568fa606791a55b8c25142f4ea556a55d23 617 0.24 vMB 154
192,648 192,648 00000000000003f47254e51d1bc492f1175c2eb13c18dd59665fb8349179d67a 171 0.06 vMB 127
192,647 192,647 0000000000000267832dfe9f32edc8687a42d40a172969d35425e459f88fabe7 32 0.01 vMB 0
192,646 192,646 00000000000004a5e12cbf8cf8b08d847fdf679cd503f6df8548d94b37092a2f 88 0.02 vMB 419
192,645 192,645 00000000000006d6198fc9e8cc5ee45e1c9a5a1829fd13cd11f1e868a05ea850 9 0.01 vMB 40
192,644 192,644 000000000000074ccc55b1e6542ac93c640b59ae2e06d38030f583d6974c7125 29 0.02 vMB 11
Previous 10 blocks ↓
Total Size: 779.75 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 111
    • Outgoing: 10
  • Data Transfer:
    • Sent: 385.27 GB
    • Received: 1.95 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.