Loading Tool

Explorer IconExplorer

Memory Pool

78,528 transactions
29.15 vMB
0.08278907 BTC
Random Selection Loading Transactions
Max Size: 176.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b5739c2930d1a3398b5c6908a0becdf42206f1520d9c7692dcb477cc02531d34
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root a75e252d4085064c4c63b51f3045aeefdf2286748c84ef31b6c86bbae345f578
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,655
Size: 1.00 vMB
Total Fees: 0.02182175 BTC
Feerates: 178.73 > 2.19 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (513,476 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,686 401,686 0000000000000000040124878209038568450b7910d089a59f70a626f850f10c 1,660 0.99/1.00 vMB 27
401,685 401,685 000000000000000000aec8377bfb7b906bb11e94d51a3903542a9226e2a18cd0 2,581 1.00/1.00 vMB 61
401,684 401,684 0000000000000000020c85080b2d87c34c9a24ab4b36857f953188e7893efb47 916 0.42/1.00 vMB 43
401,683 401,683 0000000000000000022b31e0888c105b73175755323d7a9301780e5c36e5b039 682 0.29/1.00 vMB 42
401,682 401,682 0000000000000000028a603949127ca6d98c8c5f597f722d177e377f09451ac6 1,967 1.00/1.00 vMB 35
401,681 401,681 000000000000000004736e1a7e50284e3c2411bad3ece516f03b06bed202c91e 456 0.21/1.00 vMB 46
401,680 401,680 000000000000000000c43fe08a7d317b29a68ab2798d2ceaf92003eb01f5fcd0 752 0.54/1.00 vMB 27
401,679 401,679 00000000000000000092b6ddfee778bf8675b4f0f292436bc6bb27678e3a023a 2,500 1.00/1.00 vMB 54
401,678 401,678 000000000000000000a2ec5794ca455ff7f4e414797c35bdace4f302e5285734 441 0.22/1.00 vMB 44
401,677 401,677 0000000000000000066b674c21cadd5afdbc93e2f6a873db873b128839c51e24 678 0.35/1.00 vMB 39
401,676 401,676 0000000000000000031421f58c44101f9a3116ba1d3cbb77b19891df6f7a7570 491 0.27/1.00 vMB 44
401,675 401,675 0000000000000000037085d835eee8657d1459c5a84f5cdd19affec56b765856 413 0.46/1.00 vMB 29
401,674 401,674 000000000000000002c128508893e4cd6aec30537defe340a079c1db2d9cbed3 2,340 1.00/1.00 vMB 48
401,673 401,673 000000000000000004a3c4f2e982ed632be208237615d74a403320843b64c358 2,020 0.93/1.00 vMB 59
401,672 401,672 00000000000000000577ba19212c735585db22b2740da40cf785fe77ccac86c3 2,196 0.99/1.00 vMB 48
401,671 401,671 000000000000000002276bdff025319384b3930bdfcbaf221cee85dd5c65ca71 1 0.00/1.00 vMB 0
401,670 401,670 00000000000000000177840feccccb2489b5d7c4b1c09630d6e2e539b23771cc 653 0.43/1.00 vMB 33
401,669 401,669 000000000000000005cdb7f1ef580ec787af60447656f5c4a2bfae11b1e6d199 1 0.00/1.00 vMB 0
401,668 401,668 0000000000000000062fbe7b4ef067603300a7cecd445fa3884225508e11e99c 1,851 0.93/1.00 vMB 48
401,667 401,667 0000000000000000035d201b02395a54ada5088ce35e694187f84d6b42f1c76c 1,824 0.78/1.00 vMB 51
401,666 401,666 0000000000000000065a186449a55ae5f78767b32801d7f62575154092874a62 1,809 0.86/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.68 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: 678.23 GB
    • Received: 16.44 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.