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Memory Pool

74,985 transactions
27.78 vMB
0.07787177 BTC
Random Selection Loading Transactions
Max Size: 168.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c15be83f890b4b1734875c81b696e559f253e8aa7dd07d9bee0c49e7b6c3f26f
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 8ccb523bc64e8351741283902dde827e66a76a4a8cbbb893fac6955503bc1713
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,249
Size: 1.00 vMB
Total Fees: 0.01839184 BTC
Feerates: 472.31 > 1.84 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (480,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
435,081 435,081 0000000000000000000368f0d5217977fa1b19112ea7da46b856f79fb041ec61 1,763 0.75/1.00 vMB 42
435,080 435,080 0000000000000000038a081e7ab50e090ceef89d6c46fe780a3959a42387e5d5 1,593 0.99/1.00 vMB 59
435,079 435,079 00000000000000000329c40f894fd7f41933d52380129ded3380a19406ba40e4 2,039 1.00/1.00 vMB 53
435,078 435,078 000000000000000003a9b4b394fe07c194a74fc418813da340e2e11ee9254da8 1,772 1.00/1.00 vMB 55
435,077 435,077 000000000000000001b2c6da24fcb75c1b8de07c57d256cccfd42bb1ab6c6124 2,511 1.00/1.00 vMB 72
435,076 435,076 00000000000000000147508065988b890c159b9f95269f463ad4accbe9823905 2,444 1.00/1.00 vMB 69
435,075 435,075 000000000000000003e90ea59b4a0b0162d8f3b7d4a2c72d3363af3f825d5b3e 2,070 1.00/1.00 vMB 51
435,074 435,074 000000000000000000604396a87f43e1eb46e4c0351e2bb7614f6fc5136a711e 1,932 1.00/1.00 vMB 80
435,073 435,073 000000000000000001cb65eab09a6bc67a91f797b625d36aa7cd344e1123e79c 2,122 1.00/1.00 vMB 50
435,072 435,072 000000000000000000a81818a00a14cc66970117c8283f0ec601e8d82c27df43 1,974 1.00/1.00 vMB 63
435,071 435,071 000000000000000000661a81b53175c617fcb664a8f352cf430a126058a3f3fc 2,516 1.00/1.00 vMB 56
435,070 435,070 00000000000000000202548a97ee4fa178be204643d637d3190fd31173ac8bbe 2,495 1.00/1.00 vMB 93
435,069 435,069 00000000000000000049ae3b20ebf28dcffcaaf1a63189a5b9fe7743b94d89bd 2,538 1.00/1.00 vMB 64
435,068 435,068 000000000000000001a92f68471a34068a1a1afd333d6e5692f63baf21ac2e55 2,782 1.00/1.00 vMB 56
435,067 435,067 0000000000000000019cafd797a26b1c8f002bbab7c252ce2a287bc4034598e9 2,153 1.00/1.00 vMB 55
435,066 435,066 000000000000000001076b3922e42259068db47b1961f541c28c84ec01b1ae16 2,219 1.00/1.00 vMB 70
435,065 435,065 00000000000000000333a3f2e906f4b78f72da8e66630ed0e2a761ccae9ef068 2,107 0.99/1.00 vMB 64
435,064 435,064 00000000000000000422ffa36fcd0336a9fe791d5c6e2b33c599e82def74baf5 2,457 1.00/1.00 vMB 72
435,063 435,063 0000000000000000002022afdb74359111ed2f2fe919bd656da6a01637914d38 2,229 1.00/1.00 vMB 101
435,062 435,062 0000000000000000022a3b75e78da369c5f764d89075150ae7f7f01963e318e9 1 0.00/1.00 vMB 0
435,061 435,061 000000000000000003adbe6624a45a8c6fecbf4486d181ba0c921d36285c4a62 3,577 1.00/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 782.90 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: 713.55 GB
    • Received: 17.39 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.