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Memory Pool

82,634 transactions
30.82 vMB
0.08671445 BTC
Random Selection Loading Transactions
Max Size: 188.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5a514d679cdaee2ba9edbe1a8e72b2bedf8ecff13e167d26741d5433a44bb10b
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root 186b3abfe38e62d55b5dfc233d55b67a04956501d2f0fcb4277c130ab7715e26
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,659
Size: 1.00 vMB
Total Fees: 0.01656941 BTC
Feerates: 114.09 > 1.66 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (35,484 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
879,877 879,877 0000000000000000000255d909b1cc3a6b9e8262281cbbe8b4e4f9a9273c17ef 1,414 1.00/1.00 vMB 4
879,876 879,876 00000000000000000001c5f1f450cbf0e8739fb9f54a5360acdf57c83b0f39d5 503 1.00/1.00 vMB 1
879,875 879,875 00000000000000000000f4f53eb3ab42616f11196b78aad4fe99be5c1a1df18a 579 1.00/1.00 vMB 1
879,874 879,874 00000000000000000002572ea78435bbc84d924ce473dceeb2aac2fc561f7860 731 1.00/1.00 vMB 2
879,873 879,873 00000000000000000000fe4e82acff16c7e69cf4e793ebd6b3935a172efa98ff 3,141 1.00/1.00 vMB 4
879,872 879,872 00000000000000000000246630dc99eea445db3b55babcfdf20bf21a89de5eaf 1,200 1.00/1.00 vMB 2
879,871 879,871 00000000000000000002631b1f4f93afb87191a3897cf3889bfbf4f47334f57b 2,423 1.00/1.00 vMB 3
879,870 879,870 00000000000000000000bf8ae1c15b91e1a6cde6c060c5c19249a12301852848 929 1.00/1.00 vMB 1
879,869 879,869 00000000000000000001e780d9a83c67bd29f453b7a37aaa49c5b829329fe8f0 641 1.00/1.00 vMB 1
879,868 879,868 00000000000000000001bf3baa39d7b484dcdee83f2385c4d221cb60b9f2ce4b 865 1.00/1.00 vMB 1
879,867 879,867 00000000000000000001481c2e203098f6a5776a44f300e8db1a6178fde14cae 1,059 1.00/1.00 vMB 1
879,866 879,866 000000000000000000016bd52b2ffeb1c35b79754213458a3b30b604187e48f0 2,085 1.00/1.00 vMB 3
879,865 879,865 0000000000000000000214da8e3495d48359d346bfcbe57b0f48bf321bec7c52 2,512 1.00/1.00 vMB 6
879,864 879,864 0000000000000000000033cca132cd4853f3b8835da70264c49d0ca6460abef4 589 1.00/1.00 vMB 1
879,863 879,863 0000000000000000000169756a51e8c8beef584be9e216aea906d0f2878e5bd3 2,106 1.00/1.00 vMB 2
879,862 879,862 00000000000000000002852e50c3a3e0f887a23e672e113cbf6e1602df6215ff 324 1.00/1.00 vMB 1
879,861 879,861 00000000000000000001e5ddfc9d9b6d085f6061817e98cee2eeb74853d1cda9 1,222 1.00/1.00 vMB 1
879,860 879,860 0000000000000000000259e5989e6fc66275b7fa31dbd6bbd7542e7dee39027d 2,104 1.00/1.00 vMB 3
879,859 879,859 000000000000000000014e219cb7802dcb158b528ada270af5545359be4088ed 404 1.00/1.00 vMB 1
879,858 879,858 000000000000000000005ff947375281e4c1d6bb6a9fa526b04f6c9712fbf926 465 1.00/1.00 vMB 1
879,857 879,857 00000000000000000000aafe7e1a93c18cd82fefc89160c3e7146e01570ae8a3 545 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 783.02 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: 719.30 GB
    • Received: 18.02 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.