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Memory Pool

2,457 transactions (0.78 vMB)
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 4.40/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,294 000000000000000000022b910000000000000000000000000000000000000000 2,457 0.02347074 BTC 0.78 vMB 2.30
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,293 (812,335 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
99,958 99,958 0000000000003a404673c3e4be6beb888b920b2d61564eef630b4a792b3047af 0.00 MB 6 0
99,957 99,957 0000000000026fa14dd3be2aa28845617143f46c958c975f2b118a8f7c1008a0 0.00 MB 2 0
99,956 99,956 0000000000025e2f146f1ccf5df6a9db5640c799692b250968d00f6a4251d96d 0.00 MB 1 0
99,955 99,955 00000000000402d85c256f1bfe5c4c395c00c9e5b3e9633ccb86f56c3d318182 0.00 MB 3 0
99,954 99,954 000000000002e405dfe20ca3bc00a9dc1db1adba4cbe3dcb0daa2829640cbfd5 0.00 MB 1 0
99,953 99,953 0000000000005645f58fe9606cca7cadcbfc6f9eabeead130bf8d62acffddd7e 0.00 MB 5 0
99,952 99,952 000000000002d774b7246f0cff84560ff434e0cdf368eee3e560c821e089bfd9 0.00 MB 2 0
99,951 99,951 0000000000025f6e2b9b663b98e501ac691a3a58148dc020ce35c35e1bd9928d 0.00 MB 1 0
99,950 99,950 0000000000023b9d304794a2266352f4a6cbfa803c5a4ad8660d46ed8be8757e 0.00 MB 1 0
99,949 99,949 0000000000010a78f5e2851708109e3704086f01b63ad84dfce52ab72447ef32 0.00 MB 1 0
99,948 99,948 000000000003d30c5e43c18cb536e6e5374ed0fc70473aafc300c2acecd5c6e6 0.00 MB 1 0
99,947 99,947 000000000002a8edbf9af30439a3580c52c30b8be29d6cb3b41158a25e4ff37b 0.00 MB 3 1,434
99,946 99,946 0000000000000c79f124d225c83e27431e7ba8d3eaac5e6566e0ad46e85c41cb 0.00 MB 2 0
99,945 99,945 0000000000043833bfd82f09d64bf33ff32277f757cabe71a5c2a303a093c260 0.00 MB 1 0
99,944 99,944 000000000003aa497fb4e1f1b22765d04e2ad2f75ca988527c03b4d67df8f8ea 0.00 MB 6 0
99,943 99,943 000000000000bc3bb1cef953a86a9db8ae0bab1584d90fdb958d3aaa4979d5db 0.01 MB 12 695
99,942 99,942 000000000000a6e560af20ece4653a96bd406d7329beb35e4af8fe30853373b9 0.00 MB 3 0
99,941 99,941 000000000000ec982d0e036de60f57fa5f933a2cebd7991a247c1fa3bdc5a375 0.00 MB 3 1,103
99,940 99,940 00000000000406f64810e29d87075e30c890c368d8f7de83b3a40e855dd291b3 0.00 MB 1 0
99,939 99,939 000000000001663a991034ff6eb3f0b705becca0f0a39eee201472de053ca8a8 0.00 MB 3 0
99,938 99,938 00000000000117fc46f74495bb4c36b81ee69cd8fbcc3de54efb5539de397c0b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.62 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,541.23 GB
    • Received: 136.44 GB
  • Uptime:

Notes
  • 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.