Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

3,837 transactions (1.38 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,807 000000000000000000022b910000000000000000000000000000000000000000 1.00 vMB 2,983 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,806 (69,661 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
842,145 842,145 00000000000000000003070b580a25304b5021f34390cfc63b678e80af4c175c 1.50 MB 5,740 31
842,144 842,144 00000000000000000000b67f163d28674a745efe6315e93d7a90fcf3d6a1a56c 1.22 MB 2,892 28
842,143 842,143 00000000000000000001e21cc06fb81cfaade4b9f90580887bbeab5d10070919 1.32 MB 5,202 27
842,142 842,142 000000000000000000023bc2775ecc623608b3a83586ec620146da0b6ce70e1b 1.44 MB 5,863 31
842,141 842,141 00000000000000000000ebf759909d976c1d20f56b268a7a5ed4dbf756d0301f 1.43 MB 5,832 31
842,140 842,140 00000000000000000000ea8e7dbc90a3ecf8b8a542a99e96e8a7c7cda7fd1be6 1.42 MB 6,382 29
842,139 842,139 00000000000000000000ab3a7bf1c0fe96fcb9b12096df1d01d28a6a8942d720 1.41 MB 5,595 32
842,138 842,138 000000000000000000019bd2aebcf334409e10071a174fdf8254f3eb67171e78 1.28 MB 3,865 28
842,137 842,137 0000000000000000000321537aafd0c2a92bb367df4bc0625bdb207c1284d30b 1.34 MB 4,015 27
842,136 842,136 00000000000000000000a11fb2eaf1bbd9816e19566ba73a007e2a45eb092af6 1.35 MB 3,433 29
842,135 842,135 000000000000000000012484449d545dcfb6f4e6cd613516e5b2481629d2fc1b 1.36 MB 5,752 29
842,134 842,134 000000000000000000000e6ce68f971b93bad2be6a8f53ea846af725fddfdf48 1.48 MB 6,701 30
842,133 842,133 00000000000000000002e060542c72ba51c78dc348f24316ff0abacf43521d4f 1.47 MB 4,981 34
842,132 842,132 0000000000000000000234cbf83520b142d4116047976be2dc20cd1139f77282 1.42 MB 5,279 32
842,131 842,131 0000000000000000000245fc72e2f2197cfb9f523811fee79e003802f1cd9a91 1.43 MB 4,157 30
842,130 842,130 0000000000000000000187a8fa2f190f43cd7c67c992300f31d479de42e298d1 1.43 MB 6,011 30
842,129 842,129 00000000000000000002e1122c81a9b15402881afb1b73153e4137ba99da60b3 1.44 MB 6,476 30
842,128 842,128 00000000000000000001f0112092b9c3312bf416496cd8abcda1c9af63206506 1.61 MB 5,524 36
842,127 842,127 0000000000000000000316eefebc39d0824bade6c8d7f76cbbf93f272f5e9c57 1.54 MB 3,897 44
842,126 842,126 000000000000000000030fee1f7095bc6993d0aeef0a52d1a27bfb8b89ec0135 1.46 MB 6,099 33
842,125 842,125 000000000000000000016bb785e7c385afdcac8ffe1a5589474bb43412f2ab38 1.46 MB 4,784 33
Previous 10 blocks ↓
Total Size: 776.73 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: 2,455.12 GB sent, 132.23 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.