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Memory Pool Memory Pool Refreshing

2,773 transactions (1.57 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 7/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,247 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 819 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,246 (836,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
72,734 72,734 00000000009586344b4026e74accb5e03e6dcc4d96ac02f460fd0c09cd2e0ccb 0.00 MB 2 0
72,733 72,733 0000000000162dbc42a57d5a87f571d0df439d698df1eb97eab4e5ec794d31d4 0.00 MB 1 0
72,732 72,732 0000000000815fa6756dea9f4a88f4d95fe04b6b9837c570904db636d788f3f1 0.00 MB 1 0
72,731 72,731 00000000005266af7773907017df5be5662280964b03a2d5c64a96d8c63ae2e2 0.00 MB 3 0
72,730 72,730 00000000000fb14120b3d03ba9b5f8da94452bb2e06aa09211143dc0b7e9da38 0.00 MB 1 0
72,729 72,729 000000000091738f0e34a8c1d2dd12263daf2625f67e7856bbce2dc8e35db011 0.00 MB 1 0
72,728 72,728 00000000003c29c88daf9f7bb8d3c825c43a97370cb283e1135633fe7b0fc1dc 0.00 MB 1 0
72,727 72,727 0000000000705889d9d493aaa1668b9451999f68da5f7595b8417d5be30e44c7 0.00 MB 3 0
72,726 72,726 00000000002d33c11249ad99106bbe8d3c7801b810e5d4fa6e997654ef7ec6b3 0.00 MB 3 0
72,725 72,725 00000000009218bb84f02aa793efadadec9bcb1e964105576fe3d694d9e7f06e 0.00 MB 2 0
72,724 72,724 0000000000b293bca3818514131fe02cfdbc0a5c3606d3b60698b0f06dbaf582 0.00 MB 3 0
72,723 72,723 000000000061bddb5b955112dceb106108934c19eaf5c00e8eb506af5ffbd777 0.00 MB 1 0
72,722 72,722 00000000006a4f590adb2620c1284fdcbbf87d82baf2746dc1c9db8b9fb5e7e1 0.00 MB 3 0
72,721 72,721 0000000000366c280bb96a90c6833ac87ad9da526ca9abfca89f600655b6c2d1 0.00 MB 2 0
72,720 72,720 000000000030abcddc721840fe769bf6f484cb25f50928e290de0e81077691e6 0.00 MB 2 0
72,719 72,719 00000000003243862352165e0f45e8e79191e27daf2e5fe29728e809765b3cde 0.00 MB 2 0
72,718 72,718 0000000000720300ad67b0b59ce7d1a7ee94c5b9f061ba221e17a0d4c4b810d0 0.00 MB 3 0
72,717 72,717 000000000012b46cb45e518624d34988d0da1cc487fa56823c7235ca197947f1 0.00 MB 1 0
72,716 72,716 000000000007e633aa14ecc20f379412bd4f9ec0d2205e961b503737bfc649eb 0.00 MB 1 0
72,715 72,715 00000000006fb89aa604da6a6658661d8d46a2ee04c99336e28b43ab4d2ee72e 0.00 MB 1 0
72,714 72,714 0000000000682fb6715b42d03e42d0d587c9b11875ae0e9d89dfa5ed3a0071bd 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 771.99 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,023.82 GB sent, 107.92 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.