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Memory Pool Memory Pool Refreshing

1,896 transactions (0.70 vMB)

Priority:

  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 4/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,272 000000000000000000022b910000000000000000000000000000000000000000 ago 0.69 vMB 1,891 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,271 (894,268 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
17,003 17,003 00000000a3fd50a8bf63138dda495ba43dd5baf1531fa8f37edf78d438ddec4f 0.00 MB 1 0
17,002 17,002 0000000020853a3405906dd5e523c4ddb347e80ba3358a38fe3ecf6e50a6cfa3 0.00 MB 1 0
17,001 17,001 0000000024b28363ab1cb85d7c9cc41b95ff8d360009cb1fd6604124e5c8d8ae 0.00 MB 1 0
17,000 17,000 000000007778515cfe0665840b3697d542469ec21bef64cf44f4975690bc75dc 0.00 MB 1 0
16,999 16,999 00000000c77d3a6e83f177ec246f5449b83b53c374b451fcdff19b3d3aeaf41f 0.00 MB 1 0
16,998 16,998 00000000ae1805a2f0a1bdd969036bd7ec2e28f12b6627afa5e3d34242f32bb7 0.00 MB 1 0
16,997 16,997 00000000a79d72b13db238017230369e9f4c07eb2f0cb741b300234d6e4a5656 0.00 MB 1 0
16,996 16,996 00000000601430168782428a537cf28001a5449eea760489a3217042b7cc057e 0.00 MB 1 0
16,995 16,995 000000008252a4fbefabae2aa0e20699a4ae79007f77bb35a7c016575daaabd9 0.00 MB 1 0
16,994 16,994 000000003418fcd62e16e6735ebf82a5e7b83b43319b99c1c36e21c6b1aee02c 0.00 MB 1 0
16,993 16,993 0000000052d2c42a3dd79bb9ef563525db733799a124e77859b04f4c58fed9fd 0.00 MB 1 0
16,992 16,992 000000009bb5c35a510abcf78c9ce41ab8c369ff647ce5c8360d4af65684c91c 0.00 MB 1 0
16,991 16,991 00000000874f483da182ca12a2972cb7e6d95453c775629a424d16f50a19df52 0.00 MB 1 0
16,990 16,990 000000003db63b2dfcef8951da2766306f988d2100eb281116bc89391af9d375 0.00 MB 1 0
16,989 16,989 0000000024c38d3f8cefd067a9598546836504ba382091b3a02f67894541ebde 0.00 MB 1 0
16,988 16,988 0000000071d7445f1ad4d1b019a7b63cf6ca3939133802b46638f4c3003e0e96 0.00 MB 1 0
16,987 16,987 00000000b715ba3a4f488496beea045ec134adfd431d5993c03c8954af884f49 0.00 MB 1 0
16,986 16,986 0000000090ad023e04f1aeb1e2f32b10337d906c88ed374d642e3ba1319dd806 0.00 MB 1 0
16,985 16,985 00000000e4d84fc5f4c5e4ce0d1e7d814264fa3a76c0c0515ac8df9f8b611df1 0.00 MB 1 0
16,984 16,984 00000000ed774c8dac59c56d423c67cb5c606185c8d9cf5a343b8a53146b8d0a 0.00 MB 1 0
16,983 16,983 00000000c555d3c8cf096462fc988d9f2bd16b4fd2c0c6cda7bc842946965be0 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 775.75 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: 2,388.81 GB sent, 127.57 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.