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Memory Pool

43,544 transactions
27.34 vMB
0.07506119 BTC
Random Selection Loading Transactions
Max Size: 143.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2a40c5e830aacd83ccad2dfda133691aa9090dcd4fa8c150a58e36235e4d9f8e
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 02511d210f899109e35a69e43138de467100cbb6fa0a53352dc40b0eb68bd9e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,317
Size: 1.00 vMB
Total Fees: 0.02386106 BTC
Feerates: 157.73 > 2.39 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (226,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
688,022 688,022 000000000000000000051e616ef0d545aa1391de8f88346a0bd744925233195b 351 0.27/1.00 vMB 18
688,021 688,021 0000000000000000000b976ff8046153e2a79cd99b0f6a959734b6ad146994e0 627 0.36/1.00 vMB 26
688,020 688,020 000000000000000000091e5f230f0bef5588a7a581d0e5ceac3d41d0952f1d2f 2,087 1.00/1.00 vMB 16
688,019 688,019 0000000000000000000a4d6c856a13e1a8dc0a554d6662cf4b6ee194de093810 1,751 1.00/1.00 vMB 37
688,018 688,018 00000000000000000001274acfac4c69f926e58d5110cc484e8f2871c413276e 304 0.14/1.00 vMB 20
688,017 688,017 0000000000000000000bcdd7f5bd74e222ae2cea0042eb05c3472f65b776f14d 1,878 0.79/1.00 vMB 27
688,016 688,016 00000000000000000009b2ceedb288cf30583226dcdf475a7ef076c1a7bed55c 203 0.08/1.00 vMB 30
688,015 688,015 0000000000000000000242925d15fb50f47c8acf2edeed9fcbde69413941e321 213 0.43/1.00 vMB 22
688,014 688,014 0000000000000000000ae672f5308b44eb64d263cfad57b1850031c4f3fec3d1 391 0.36/1.00 vMB 26
688,013 688,013 00000000000000000003d5b5b81367e803693acde1f84a89255278ea3bb45b50 121 0.17/1.00 vMB 8
688,012 688,012 000000000000000000042ee0aa7ba59d1fab04d4a46e8d43cf927cb1036765b8 2,305 0.96/1.00 vMB 26
688,011 688,011 0000000000000000000222b96adef053ca86f879dc21f437c768d9ac9527e98c 1,406 0.88/1.00 vMB 22
688,010 688,010 00000000000000000008b2a8b2190625629fdf63f74fecd053ab0e601fa12322 2,152 0.84/1.00 vMB 9
688,009 688,009 0000000000000000000dc1fb11a9f46c0aa3b4a266b8148edc3bd7f30fd13c58 1,355 1.00/1.00 vMB 32
688,008 688,008 0000000000000000000dcc3c080c8d3c72ef7a4dabd71249e1683aa901d46ecb 1,863 1.00/1.00 vMB 43
688,007 688,007 00000000000000000005f2bcf07d5d7beb69af1a75f6642335247b61a11599ce 716 0.42/1.00 vMB 21
688,006 688,006 00000000000000000003c933afd276c6147b494caed49f1f96284230858e2fb6 1,317 0.51/1.00 vMB 23
688,005 688,005 00000000000000000008e7f4b9c9ae5a4981603b8273bc217c73e5de0aefc546 2,371 1.00/1.00 vMB 21
688,004 688,004 00000000000000000004b3f05bdc90a2278e3095413b81c8ae27c4f104ac75c3 2,431 1.00/1.00 vMB 4
688,003 688,003 0000000000000000000b64ac9996e507fc3d08a09821899a488afaf8d3978d5a 2,277 1.00/1.00 vMB 30
688,002 688,002 0000000000000000000490138a2be4f17d38c90f16fe084870af165a582cf859 2,123 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.23 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: 655.04 GB
    • Received: 14.23 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.