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Memory Pool Memory Pool Refreshing

16,377 transactions (3.87 vMB)

Priority:

  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 25/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,062 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 4,929 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,061 (869,915 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
40,146 40,146 000000003d1cf693b987d2bd2c3a41e7d37ac6c29a10fe37008a5da82ae451e1 0.00 MB 1 0
40,145 40,145 0000000079a61a20780d467404db463e11ff62900981e8c624e0bf42be0e4cc7 0.00 MB 1 0
40,144 40,144 000000002e3f5062d99d065cd8450d59c292fb7b4e8453ff3d457427b926e096 0.00 MB 1 0
40,143 40,143 0000000057ef14787d539081bae9521519887a7a280b10ce07170e4d16826b34 0.00 MB 1 0
40,142 40,142 000000008813f335cabc0ba0cc4717ae2af188159d667f7c42611bed682ef776 0.00 MB 1 0
40,141 40,141 000000002af5a85e98f5f7e2e6aa7a4f90253981589dc1c1b98319781b825619 0.00 MB 1 0
40,140 40,140 000000001de1c7e99b8e7f3cb22bff3cd60ef40d69af0e32f377b4fcc30ce8e5 0.00 MB 1 0
40,139 40,139 00000000367328e53ae9623fb4d047ad57c06be3717100abd93d72537aa9a1db 0.00 MB 1 0
40,138 40,138 000000008597443f349f2682663ef42618fbb47cc19008b8711e38cdb34cd322 0.00 MB 1 0
40,137 40,137 00000000727d9b8e727af512fb1885d3edfba160f9e153cf3594501ab1f99950 0.00 MB 1 0
40,136 40,136 0000000009eb1ee6db7c8ea6e3c9f1ccf37a4c99192881fa5d7c0cf85abc3a6d 0.00 MB 1 0
40,135 40,135 000000004c12cd3eedbea87d088c117ee8007ea2077ebe06b9066412084291cf 0.00 MB 1 0
40,134 40,134 00000000876a1863380a1c37caffb4e8a17dc2ee7d9a6ddd77d9b4ebf08cb233 0.00 MB 1 0
40,133 40,133 000000000ab35a8105f2d56cc625fb96f16c0915199feab4d2bedc6f9fac9619 0.00 MB 1 0
40,132 40,132 0000000040a66780998bc34f9692c7138c227b71d5835de456015aaefaf5fe68 0.00 MB 1 0
40,131 40,131 000000001985108df308e1c3653ed9941b8f11c0bd3ed997d18c7b04c401586e 0.00 MB 1 0
40,130 40,130 00000000164391f43986e19f605677f7a6a8c12347d9d30c9821d8ff72e7b7de 0.00 MB 1 0
40,129 40,129 00000000612ed46042d974ad93bb9597b1426171e141c01f121dd4d1f8fd18dc 0.00 MB 1 0
40,128 40,128 00000000409def29b0f67aeb8f49720b05c05e823aa9f6d333ebbf63c62ce869 0.00 MB 1 0
40,127 40,127 00000000068982160b44a8d44ec31474e538d7efd7b7faceb2e5cb42dabf24b0 0.00 MB 1 0
40,126 40,126 0000000058a8b575aa02501ef1471dc17d451e87a6ea210432c1bd94b822d256 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.51 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,186.44 GB sent, 115.98 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.