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Memory Pool Memory Pool Refreshing

1,006 transactions (0.33 vMB)

Priority:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,314 000000000000000000022cb30000000000000000000000000000000000000000 0.32 vMB 1,002 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,313 (889,170 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,143 21,143 000000000c16dd46818699eee5da8cf7dcbf4f37718bc222bb835227d2784000 0.00 MB 1 0
21,142 21,142 00000000582f73ce1ad9576baa56725f963656502f93203a73b0cd7c9dbd5331 0.00 MB 1 0
21,141 21,141 00000000272a502182c260af7d19c54175e96a1f1005870ee303c1305017ca4f 0.00 MB 1 0
21,140 21,140 00000000a744602715fd45cda1dc5192514cfa8dd1d36daf27b61c1ee26e1cd7 0.00 MB 1 0
21,139 21,139 00000000e76db463add0ac78a1a6a05f435ee103935f19f791da857eb8baf4da 0.00 MB 1 0
21,138 21,138 000000000815f3e7a5f729616e6ae49563fa7683cf7aae85b67e0054fbffa9f5 0.00 MB 1 0
21,137 21,137 000000006bc8d7b8323dce5715ff0418a4f4e92cc189829837b97c1069faf8ee 0.00 MB 1 0
21,136 21,136 00000000388e0b6bdb7b892e356177745d30c673f593fcdb0189729f2ef69f53 0.00 MB 1 0
21,135 21,135 000000001564eecb4c01011025b85cf0b8f38fd12f42cfa6a83517e6169f5267 0.00 MB 1 0
21,134 21,134 00000000eb9755179a9572e662a1ed659e38fadad0b4b611344150484f74df3e 0.00 MB 1 0
21,133 21,133 00000000ec9384ad608ebaffeab390b8d9ab6058fa7c2286080fd937d91a25d7 0.00 MB 1 0
21,132 21,132 00000000c9045ceaa676daf3582f3faa9b980f7fb4b78f5cdf50e121e8af0646 0.00 MB 1 0
21,131 21,131 00000000f5e8adc2c3ad697df04ca7a13fdc3703b445cbe4cce32b932df81ade 0.00 MB 1 0
21,130 21,130 00000000086572d22ce8cd2b0f4bcca500a654c9e65f7e658be7248750b7f2b7 0.00 MB 1 0
21,129 21,129 000000006b17a4351aa55151a1cdb36c4d0e08bfae0599666447dc061bc2302f 0.00 MB 1 0
21,128 21,128 000000003a4407cbc96e19c890aa48f34b5af423149526d6a7d9826a111e7f9c 0.00 MB 1 0
21,127 21,127 000000000a140c409369f7f82e21f57ff1b29a157cf6362ab4e06b4d023ae84c 0.00 MB 1 0
21,126 21,126 0000000038bf766455df458a6082598e27c7eb4f0b7166f0e69ca2f29107aca3 0.00 MB 1 0
21,125 21,125 00000000890c2a4b2e0332fbb9b89deb141c5f86cbd727ef44eea10f5a534a3f 0.00 MB 1 0
21,124 21,124 00000000ff30f7bf47ff28d3b80aae252f2b7e40548e2abe8447f86f34f19026 0.00 MB 1 0
21,123 21,123 00000000eb6d88d8da14be336a1cd769947f2b44f3a6517319358a5f1d650c40 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.98 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: 2,230.82 GB sent, 118.46 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.