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Memory Pool

79,521 transactions
30.18 vMB
0.08699412 BTC
Random Selection Loading Transactions
Max Size: 183.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4aff8a886fbab631aced32992da9f734595055ecbc2d4466da68dfa02813770a
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root a1a070ffc67a4dc1d833c606dc5a1024ed80259098e9c8ce579cc1342855f6e1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,712
Size: 1.00 vMB
Total Fees: 0.01980324 BTC
Feerates: 300.83 > 1.98 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (595,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
319,461 319,461 0000000000000000190d62e0d2330e4dc488593a69396831a4b0b38b7acce7ad 1,006 0.70/1.00 vMB 25
319,460 319,460 00000000000000001e030cf4e5fc217d76ca895773a4edb7892992f283e3119c 541 0.28/1.00 vMB 29
319,459 319,459 00000000000000001c6a3ae35d5e7714ade97214e377fb016247e31351d48c08 260 0.20/1.00 vMB 16
319,458 319,458 00000000000000001938621c239b564c3a0c5cde8b71b8e391b9699b2b5199fe 1,008 0.35/1.00 vMB 40
319,457 319,457 0000000000000000238dd7f9017716bd15e8f6fdc6059ba0fa7526089a2a5a9a 16 0.01/1.00 vMB 29
319,456 319,456 0000000000000000003921824c601ba5ae5b72edb08881d5a55ccc0b8b3008ec 8 0.00/1.00 vMB 16
319,455 319,455 000000000000000005f62c0d318997596aa5f46a2355dd2fb05ca353bdfbc924 204 0.17/1.00 vMB 22
319,454 319,454 00000000000000000ee0b1461e834ee90fa97c939320fb9a02f151f2266ed553 659 0.35/1.00 vMB 31
319,453 319,453 00000000000000000dc4b15c68eb537a2bcc33c9fccab676b5640fdd43f85f38 298 0.14/1.00 vMB 33
319,452 319,452 00000000000000001566ac54399673c5fbdd34f2f0b4b9a4da7eea0da7968c73 127 0.18/1.00 vMB 14
319,451 319,451 0000000000000000198d304ab3120248fe12b0146ea82cba5a1664d3f1f9d5b3 758 0.35/1.00 vMB 32
319,450 319,450 00000000000000002353138c801f736f12be105a41e538d6f5a1ee4a6894c8ac 965 0.49/1.00 vMB 30
319,449 319,449 000000000000000008927423f5092fad37f15d4efef9fe782ace6ead811cbe8d 845 0.42/1.00 vMB 30
319,448 319,448 00000000000000000aca1b8127a5c9fa19496664240cef24003730b44813486d 19 0.01/1.00 vMB 26
319,447 319,447 0000000000000000142f8e2fb300933c7ecfa47f96af29e5b878a9ddcc3ad7c8 589 0.24/1.00 vMB 32
319,446 319,446 00000000000000000415019ad64991c0ddcb1ff585deb1f41885c081005e7515 297 0.14/1.00 vMB 29
319,445 319,445 000000000000000012e74509f019cff0ed92ab45a81dcdae2110723461006d11 304 0.17/1.00 vMB 27
319,444 319,444 000000000000000020c699c3e4c624fa67f99c7e6ea6f378d0a92013f85ed7ba 95 0.05/1.00 vMB 23
319,443 319,443 0000000000000000045a266ff301f1fd3761ef3e2ffae520a22ce631cb7e7057 370 0.16/1.00 vMB 31
319,442 319,442 00000000000000000aff9043a2cff2a44eb1d180ca31c89c4f4ef1e993ed127d 295 0.16/1.00 vMB 27
319,441 319,441 000000000000000012f390d21c15cce1ed0f27f5474b70c3de52f17e94d43b80 216 0.12/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.07 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: 720.93 GB
    • Received: 18.31 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.