Loading Tool

Explorer IconExplorer

Memory Pool

73,943 transactions
27.29 vMB
0.06371545 BTC
Random Selection Loading Transactions
Max Size: 166.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c9a5fe9d2110085de2e472ba64675b8eb07413c7c2faa77caaa3de5d3590b89c
Version 20000000
Previous Block 00000000000000000001557435dcff3b80a2812f16c9780d6c7bb42700c76759
Merkle Root 14562b49e0b33e4e43bb416bc1af552177de96e363fb0dd6469ef6dd2ef88066
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,709
Size: 1.00 vMB
Total Fees: 0.00573866 BTC
Feerates: 50.27 > 0.58 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,260 (593,442 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,818 321,818 00000000000000001f28256d88f69f6fbe4a557d3910b26d843e970923b1c75e 145 0.07/1.00 vMB 37
321,817 321,817 0000000000000000003cd645412fb05b63184de8153184ea57fbdb88439f01cf 129 0.08/1.00 vMB 20
321,816 321,816 0000000000000000105e9dc2c142b19e2c9e3f544f0df3a3beb7e5f4f22ba8b7 313 0.19/1.00 vMB 30
321,815 321,815 00000000000000000465bf11287da60867d8851960108f6d0a1ea20b950e46e5 1 0.00/1.00 vMB 0
321,814 321,814 00000000000000000dd8176e7489cd19f77edfd3c884ce299e99d18edc3d4b1c 70 0.03/1.00 vMB 31
321,813 321,813 000000000000000001d30165d8389820ed5c514830e32ce1f860668ed393cbc8 248 0.15/1.00 vMB 20
321,812 321,812 000000000000000002aecf963cf2860efe917346c9e2c2cd1cf897c9b671ba1a 238 0.16/1.00 vMB 17
321,811 321,811 000000000000000013347660aa8ff9bfafe0cd6db3238c576fdf25f2e53bc9bb 407 0.24/1.00 vMB 26
321,810 321,810 0000000000000000174bd7f1ddd4f25e05cb0b6c83de98b7752569d4790b2377 16 0.00/1.00 vMB 65
321,809 321,809 000000000000000009fcb1680386ab49d5b3502041b24cef08b107afb9f979af 264 0.16/1.00 vMB 22
321,808 321,808 000000000000000014c49981fc375515fe0b4e083e93844168c48b8abde5c19f 30 0.01/1.00 vMB 27
321,807 321,807 0000000000000000153392eae332c0e9462f8b43ed02d22f374aace268c790c9 696 0.48/1.00 vMB 23
321,806 321,806 0000000000000000124dd291be5d130be20c9113cb5f64d07f47d7945e75a1d7 138 0.07/1.00 vMB 19
321,805 321,805 00000000000000001a56a0d47e991db66aeba99a6d2a0892572fadeccdf73e2a 1,617 0.73/1.00 vMB 30
321,804 321,804 00000000000000002121ec0ef982e7854ecf17fee0acc7b5084d4580f1aa7e63 321 0.14/1.00 vMB 31
321,803 321,803 0000000000000000191f03b7d86741f6581fc11a3ee5446ecd287c418e331676 271 0.16/1.00 vMB 25
321,802 321,802 000000000000000022de75ecf23f6491081bc9b2f3ffa2f4060328b8d3889a02 129 0.27/1.00 vMB 13
321,801 321,801 00000000000000001b6ae401ed50b19a1fcb358e6e578511a5544540cb45873f 330 0.15/1.00 vMB 37
321,800 321,800 00000000000000001815931bdfd7e4c300b1e7d93f0ebf74f84119b9f0a44367 423 0.21/1.00 vMB 29
321,799 321,799 0000000000000000235659b9a0ea534a3fc5e8f4667680cac1658bbd0978cb15 286 0.14/1.00 vMB 30
321,798 321,798 0000000000000000061e3bf14d8132d00455802c5bb1ff784513d19bb8751c99 188 0.09/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.84 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 712.35 GB
    • Received: 17.17 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.