Loading Tool

Explorer IconExplorer

Memory Pool

2,082 transactions (0.69 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 3.93/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,438 000000000000000000022b910000000000000000000000000000000000000000 2,066 0.01582852 BTC 0.69 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,437 (748,539 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
163,898 163,898 00000000000002b34f234f7b5c1cdded28c91705b2c404c95f5551f9aa4c5ada 0.03 MB 39 116
163,897 163,897 0000000000000174dea6e54cfb7ba3cc123fa04bb2d84b60b07dc28891ecbf47 0.00 MB 1 0
163,896 163,896 0000000000000a468d987dd228f8b9ef3fdbad7f9bed95ca14a6d4ffdac8b5e6 0.02 MB 30 3
163,895 163,895 0000000000000bf731661c7c1ef9ff121a6f84e9173c3c5d94adbb6a92386339 0.04 MB 81 177
163,894 163,894 0000000000000b4382ec5e1002c12fba7b6769bf708e7683939c23dde5b8d513 0.00 MB 5 0
163,893 163,893 00000000000000e69c3439e69ea7497416a80cfb7e4ee3fba454809bc96107ad 0.00 MB 12 16
163,892 163,892 0000000000000070d81a7ff0972841ad53a7dd241bd0354b97deae009530559a 0.00 MB 9 53
163,891 163,891 0000000000000890b6df46b4111f63b82d680f04a5b0f323df8e134c0f94b79d 0.02 MB 54 18
163,890 163,890 00000000000007f0426b5c201de7524ee5ad58c79bdc09b2871e6881135d10bd 0.03 MB 53 116
163,889 163,889 0000000000000acb2a85e25e59871cea5818ff417c009fec8337a02be1cae53f 0.05 MB 74 48
163,888 163,888 000000000000015393858751be21bdef6f77c8cde9f24139f6d37fc204e3ec25 0.00 MB 4 37
163,887 163,887 0000000000000ca5604ae026bb7376bb4537e9bb22e81468ed4c5d5014e32c50 0.02 MB 55 9
163,886 163,886 000000000000041b8d03c43173be3da2a643fdcda91b61af5e4697cce93c2b82 0.05 MB 69 71
163,885 163,885 00000000000003a2421278b2e80d6d79a1aa53deba57c0b5fe376e69160622f7 0.03 MB 67 40
163,884 163,884 00000000000006d16509de84492fdde4df4d11731d4bab3c7f469edce29b8b5c 0.00 MB 9 72
163,883 163,883 0000000000000b99611c1ca6c246d06fc191672ab0918799ebc699ba283dc482 0.01 MB 8 25
163,882 163,882 00000000000000e71c821c2adb76f4cb9aabe33c36d384475d8eb67a08a8f4d1 0.01 MB 41 38
163,881 163,881 00000000000003e8d98dfae004edad42dce00e72ee04d94d8d4a6d5b6df69d72 0.01 MB 33 89
163,880 163,880 000000000000075f639981afb22c5a4bcbf5a6e69a978fbdd35278e7960bd242 0.01 MB 21 89
163,879 163,879 000000000000023bfe196197e4e3a3451e98ed2b143c0aeec7a5f0765b6e5893 0.04 MB 102 99
163,878 163,878 000000000000032e1c9d185a7b7ac6ef9cb4f71141266f5b8109b89e458e6998 0.04 MB 121 0
Previous 10 blocks ↓
Total Size: 777.86 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: 2,553.40 GB
    • Received: 137.57 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.