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Memory Pool

40,061 transactions
27.05 vMB
0.07610192 BTC
Random Selection Loading Transactions
Max Size: 140.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8b9f4335bdc4cfa5ff61c518c1d65c51022deaf60be695d49df74fef62b8c023
Version 20000000
Previous Block 00000000000000000001bb61480f3acfb38c91942ee0224968a6552800d0bad8
Merkle Root d7c6b37a4bd831359dd5af3ae9e0113ca06cc2b4587139501c233606611c5044
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,079
Size: 1.00 vMB
Total Fees: 0.02199375 BTC
Feerates: 201.37 > 2.20 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,681 (400,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,904 513,904 0000000000000000001d2fc4874ae3c77f8e953179b97deac6c4ee00c3662349 1,064 0.50/1.00 vMB 26
513,903 513,903 0000000000000000001e6cc8ccc3c52dcdde8c0808cb4fcf5f53744a741e0805 213 0.10/1.00 vMB 29
513,902 513,902 0000000000000000003e9617ffe04ff1a629b4da35abe49cc3cec25a5eddfc64 409 0.17/1.00 vMB 40
513,901 513,901 0000000000000000004c6ebf3cf13c15d21f709a590db066b2d8cfcd7405153f 149 0.05/1.00 vMB 33
513,900 513,900 00000000000000000044d72d6725782dc00fb046e259233f9a7b625963a74130 509 0.32/1.00 vMB 18
513,899 513,899 000000000000000000393ac83ba4026d414d9916186c8789c849b1f18c2ce59e 120 0.05/1.00 vMB 23
513,898 513,898 0000000000000000000a6f5d881e26d860a528465d711f042a3949790a90c806 749 0.34/1.00 vMB 29
513,897 513,897 0000000000000000003f62e5ec3a46ca9943a9ea8005fe43b8a0213d2e77db23 351 0.14/1.00 vMB 27
513,896 513,896 000000000000000000249a0b24509b91893870ce42412e910b89b1b1f11ce0d5 72 0.02/1.00 vMB 88
513,895 513,895 00000000000000000008f16b1436102e11d66fadbf643a4fea7b11e98a559997 171 0.07/1.00 vMB 34
513,894 513,894 0000000000000000002c9e5ac678f03114f50ccc847c96d39a0ec07fb63007d6 20 0.00/1.00 vMB 20
513,893 513,893 00000000000000000034ec4dc39a6e04b6850296a4adbedaf547f1c211aff569 1,075 0.43/1.00 vMB 29
513,892 513,892 0000000000000000001e5021f76c86215547ad7cd1f25d2b3cb21e77cef2eab2 1,042 0.51/1.00 vMB 30
513,891 513,891 0000000000000000000f5e4cf48fe82dedd4cd766c147022c7f66cd4554d3fed 596 0.24/1.00 vMB 32
513,890 513,890 0000000000000000001b8f9cf03a62b8b36926e78b3db37d023bdd342e127c88 1,546 0.79/1.00 vMB 19
513,889 513,889 0000000000000000001cb655b3299994b2a33f70759f71048edf01abe936e52c 247 0.16/1.00 vMB 53
513,888 513,888 00000000000000000039d1c19ae591d73ac490acb490dc3c917e8a3a0dc5779a 37 0.02/1.00 vMB 13
513,887 513,887 00000000000000000019557d398f3aa94e2e3d11541ead58fb93d39be5345c98 1,203 0.57/1.00 vMB 29
513,886 513,886 0000000000000000001d0ba17732facd53a111627926be2ba2a5dfaa8954f299 280 0.08/1.00 vMB 38
513,885 513,885 0000000000000000000815d0944696906522fee17d795ffc94d74c05ffc17c4c 2,001 0.88/1.00 vMB 30
513,884 513,884 0000000000000000004af52096a87adf8f9569e2352ae3143d9b32e27d1db36f 1,125 0.49/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 781.83 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: 636.65 GB
    • Received: 12.38 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.