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Memory Pool

73,102 transactions
27.05 vMB
0.06071066 BTC
Random Selection Loading Transactions
Max Size: 165.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4f1e2d63daa20494c21a1fc641ef0b2ab92a348d3a4fe33f2bccf4a9d967d330
Version 20000000
Previous Block 0000000000000000000100e14253151db2f2c8ca0f4ac25ece9c93f74ee122ca
Merkle Root 08579f8a829673753b73b69b057430f7c73e5a7a1e08d86c8e3fb38df88295c7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,741
Size: 1.00 vMB
Total Fees: 0.00346511 BTC
Feerates: 26.12 > 0.35 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,318 (476,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
438,861 438,861 000000000000000001d8bac35bf247ad69e873b9b3df3bbd5d40be1aee5de43e 1,865 1.00/1.00 vMB 50
438,860 438,860 0000000000000000028ebafec7bddf214aef66b599740fb2b07a4002eb54127e 2,210 1.00/1.00 vMB 73
438,859 438,859 000000000000000000641d2c7ee77bfb071145b02d6bafbb31271406fc3bb40e 2,384 1.00/1.00 vMB 72
438,858 438,858 000000000000000001ecd95ed8848c690edcf94bac57c422d664508be809243b 2,471 1.00/1.00 vMB 63
438,857 438,857 000000000000000003bb420b041c632c533f8cfdec74d73a30eb42d0b1b787c5 2,395 1.00/1.00 vMB 82
438,856 438,856 0000000000000000022d3d3abec8aa58a6f196710a1797444b285347512d959a 1,127 1.00/1.00 vMB 28
438,855 438,855 000000000000000002f59eaebd82915f63a8335a76a6c13d6b170928c352fed8 2,109 1.00/1.00 vMB 63
438,854 438,854 00000000000000000275a10e8cad9c2716dc17d1900c0990c14a4f7aba16a1ea 244 0.11/1.00 vMB 67
438,853 438,853 00000000000000000096dea093632a765fd443569aaa44dfb50ec712a74b3605 723 0.34/1.00 vMB 58
438,852 438,852 0000000000000000040b904c4304e45d6e5b44e79403405a9cc150a09497191d 162 0.06/1.00 vMB 69
438,851 438,851 0000000000000000011055c73165929cfd690c9ee678eda3b771d5423c9b23ff 1,250 0.58/1.00 vMB 58
438,850 438,850 0000000000000000007f73009a16adbd8f19eb8997caba8678a4123b8a98ddf1 1,056 1.00/1.00 vMB 30
438,849 438,849 000000000000000002cbae2d9cf229d31144bc9c6b29300b62ecbc461fe98568 106 0.13/1.00 vMB 17
438,848 438,848 000000000000000000f34832c4454add35afa1136c63f1769ef577161d798f5c 1,374 0.99/1.00 vMB 36
438,847 438,847 0000000000000000002bf5880ad54706c3ffa6b1e4c3dff7700bcc99ae2c5a89 437 0.99/1.00 vMB 10
438,846 438,846 00000000000000000422ca06605d8eb5957b865dcab77abb38f02a397bad81b9 866 0.99/1.00 vMB 22
438,845 438,845 00000000000000000438810624e45a5d58661cdd2504913a8243fb8b7c431b5a 485 0.23/1.00 vMB 71
438,844 438,844 0000000000000000021fe2f3ce2ba35a9bb05bdfbaed48109d8221e6f8014963 989 0.45/1.00 vMB 59
438,843 438,843 000000000000000003e63459db0763ce3da68979b7f0d751241262a1945f9e83 952 0.99/1.00 vMB 27
438,842 438,842 000000000000000001143fd7023db3161bb5f1795890a7bc04a071c97045c769 619 0.24/1.00 vMB 63
438,841 438,841 00000000000000000231d4d4005568eb09f07feccb8b930b7478efe0284773e4 875 0.34/1.00 vMB 63
Previous 10 blocks ↓
Total Size: 782.94 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: 714.91 GB
    • Received: 17.62 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.