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Memory Pool

3,168 transactions (1.18 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 6.50/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,221 000000000000000000022b910000000000000000000000000000000000000000 2,700 0.03081245 BTC 1.00 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,220 (894,840 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
17,380 17,380 0000000004cf511072dd15d590b540438c5df102130ad9a51d5c18ba8d01ee8d 0.00 MB 1 0
17,379 17,379 0000000060b405ccbb14ae8a7abd3bef969cb221df921df7b843a7925e58b15c 0.00 MB 1 0
17,378 17,378 000000004a3800d7e58a1ce431a4b6648b496f3e0bf84386a6e43b7e9c9765cb 0.00 MB 1 0
17,377 17,377 00000000db834c597fdfc2c9144cfe0760d1c94b823bb60e8b27426efc200513 0.00 MB 1 0
17,376 17,376 00000000d28a7e1a0f73dcd41b000599e616ea3c996d610edb8691d3e8b3b31a 0.00 MB 1 0
17,375 17,375 00000000bcb7b7e99a4c63a7898083515a0c5c344d05b2c1820711fea4db7bbe 0.00 MB 1 0
17,374 17,374 00000000a9bec4fe3e4a4d86debfef4868f8d7a0e8d7ecdabadc754a007184f3 0.00 MB 1 0
17,373 17,373 00000000df8b977d647b6a712765f22c701038c666b39907eaa0296757ca7b16 0.00 MB 1 0
17,372 17,372 000000002e2778e228348249f5efef06f31e08facdea4513c0af34952cdb87c2 0.00 MB 1 0
17,371 17,371 00000000d83df6f6425f341290a8027ac3d45872a51c053222bfae83584e6ffc 0.00 MB 1 0
17,370 17,370 00000000ec8e7fbbd7ad3afcdb2a3f158d3b27c0a4d1600fe7f679ac4bfd5327 0.00 MB 1 0
17,369 17,369 000000008dc7ae3e38e283d110753e80d2d8e46a07559674699628bee82122f6 0.00 MB 1 0
17,368 17,368 000000001bf6d6a6538b3728f107a758a0edae7594bc5ea223829448cd6d44dc 0.00 MB 1 0
17,367 17,367 00000000b61410f16249035eddf9b169e8dafe8b4d2948f82ff2c2b1cbf5ae70 0.00 MB 1 0
17,366 17,366 00000000f50544d03124f67d3e4aa0c94ef9caa6e7a5014d51bcc060ee2b71bb 0.00 MB 1 0
17,365 17,365 000000006887d5c89249f249180d3aa3eddfae1ca0630d150521019cc4187e3e 0.00 MB 1 0
17,364 17,364 00000000d989456c98ce813f72e4849dbf3f12d0ebd673d45bd11590d7cd425a 0.00 MB 1 0
17,363 17,363 00000000c00a53b8c1582aaa4c46344f62d9592d8494e518fff742159f290a42 0.00 MB 1 0
17,362 17,362 00000000ded8672b8c88ba43026d7d03c89ddf762d56f79ae9972b7bf5c5dd0a 0.00 MB 1 0
17,361 17,361 000000001c5d16b51e6396c4f5ca1619bb91d40330507131f03e617cda4a20be 0.00 MB 1 0
17,360 17,360 0000000049178858b052b6390a63d099dd641844f5713e3b9ea27f0746fc31c7 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.49 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,536.46 GB
    • Received: 135.82 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.