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Memory Pool Memory Pool Refreshing

7,431 transactions (2.84 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,560 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 3,016 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,559 (888,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
20,921 20,921 000000003fbc6d90c0a435cbe82596ca90fb2ad8859248925203120c05bdd788 0.00 MB 1 0
20,920 20,920 000000001b88b19e134abf1f66cd99d884686b15bc137a326bbd2f7bb8d2d632 0.00 MB 1 0
20,919 20,919 00000000ce23568b9fd77a8b898036a99b03d0e5096c5992a6e1f7d4648a2729 0.00 MB 1 0
20,918 20,918 00000000428c33dffa50172c04a2745916e832075848a458a68b98bdd3a6d197 0.00 MB 1 0
20,917 20,917 00000000dcee04f763df2c5189c4731742fc6770f61c3665bd19a7d5f1010633 0.00 MB 1 0
20,916 20,916 000000005ec2dfa158e41e33ce3e5b227d98d413e197ad9ea84e70cc19c43bb8 0.00 MB 1 0
20,915 20,915 00000000edd57e3bc2cffa36a182e905a718756225486a19d0d2f7a8d36ef3ad 0.00 MB 1 0
20,914 20,914 00000000818560ce448db793d6379f70583e7b30f7f7ea2fef68675e0d8df4cb 0.00 MB 1 0
20,913 20,913 00000000b5bbd7e2b4ca9f9f61f945ba0c805b39f32393e9849c1450a5b33a09 0.00 MB 1 0
20,912 20,912 0000000081df5785fc5afd8d2154d4bef8a31beaaed7cbe4a4d764f15bd84b1e 0.00 MB 1 0
20,911 20,911 0000000055596cdfc12a7a06700c5fa76a23868ea2526dc6f18b7c88c05ded84 0.00 MB 1 0
20,910 20,910 000000004025451b43dfb24c396f9dabf5851c90012da4268fe0308caa958ef5 0.00 MB 1 0
20,909 20,909 00000000e620ba020bc11367f0bee2ff5a48a8037902835c8fb138ac76aebb10 0.00 MB 1 0
20,908 20,908 000000008bf8837890a88283a403eca13da2e91243c3b38cffd9292445881609 0.00 MB 1 0
20,907 20,907 00000000692430fa796e8f01f6f1ee4382e8dafbadaa8237c3522bf80508d99c 0.00 MB 1 0
20,906 20,906 0000000052677e0cf1206b7a60ef86377646b3ab3eeb608f3ce0b1e46396165a 0.00 MB 1 0
20,905 20,905 00000000c460afc926b481ed52197214eb5609f16d0054e7cf72068b94ab0514 0.00 MB 1 0
20,904 20,904 00000000f3cfeded43f1eb32aca8629dca65b8e2b7c29b9eb453763f700c9113 0.00 MB 1 0
20,903 20,903 00000000ad5a1f1698a4464f1e079188e745a36f90b738c4a33e05dc33b88322 0.00 MB 1 0
20,902 20,902 00000000914a79da6bf2001055e1c1c1f8cfa969783ba0b03b04828e5caafedb 0.00 MB 1 0
20,901 20,901 000000009fa057655ea7f5931d42844cb803d7f9f26fde367f01cc65c3088f65 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.59 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,089.68 GB sent, 111.21 GB received

Notes
  • This page updates every 5 seconds.
  • 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.