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Memory Pool

36,697 transactions
28.32 vMB
0.08587458 BTC
Random Selection Loading Transactions
Max Size: 142.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b67feccf115aeedb16cb812274cf7ff5a020a391f1a2d2f50cfdcff3727e4ae
Version 20000000
Previous Block 00000000000000000001157a4311de69a70f52c462fcca1444599cbf87c6de5f
Merkle Root 739833302a3b63d93b39bd6a878744ba83b87c4009fae56d4cfc4caaeb88466c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,110
Size: 1.00 vMB
Total Fees: 0.03133274 BTC
Feerates: 101.65 > 3.14 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,541 (476,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
438,058 438,058 000000000000000003cdb626c7df75e80ebea63126ad804cf529337b028d45f6 2,442 1.00/1.00 vMB 84
438,057 438,057 0000000000000000006c3b9d5bdc70cce75cab2b59e19bba2038c5f4d7720f33 1,562 1.00/1.00 vMB 70
438,056 438,056 000000000000000003595b5e7f929bc261436d1c480b809fe2de04e31e93d692 1,243 1.00/1.00 vMB 67
438,055 438,055 000000000000000003f29950d8b04a3173f31b8cf27fe1c23de1c97c3b8fedf3 2,948 1.00/1.00 vMB 110
438,054 438,054 0000000000000000045066ea12bc3369d433ff50698d16a6eb68bec46b8d84dc 268 1.00/1.00 vMB 13
438,053 438,053 0000000000000000019d56e8771b0e0efc9d9ee723d42883c2b37ead1204908f 1,325 0.75/1.00 vMB 58
438,052 438,052 00000000000000000336aeea8b17384c111b7819133c077c25d0fc0e63fb90c6 1,544 0.75/1.00 vMB 83
438,051 438,051 000000000000000000539e4246ea57e8ec43020f1db37e826c78ce1fb618705a 1,909 1.00/1.00 vMB 71
438,050 438,050 000000000000000003e11ba35d270764b85cec151baef93f7bf8d4cbd6b5d6c9 2,247 1.00/1.00 vMB 51
438,049 438,049 0000000000000000006c483da950392b19026eb17793a8038ddfbe55eb272697 2,344 1.00/1.00 vMB 80
438,048 438,048 000000000000000002f3818e0a69122b4a22b5b78428b6b3bf9ba5cc0cbc282e 122 0.04/1.00 vMB 216
438,047 438,047 0000000000000000026046b9b1c31b78f56fe4bbfb491b06d237463eb2774ac1 1,632 1.00/1.00 vMB 41
438,046 438,046 00000000000000000099124d20cb51c0254856abac79b4a761690b00505bbddb 1,365 1.00/1.00 vMB 40
438,045 438,045 0000000000000000044c661c3cffdf86ee6a08324d1a7fe9eb7990dd5b263ad7 2,297 1.00/1.00 vMB 53
438,044 438,044 0000000000000000033ba6d86b3644b600f3b73885bffdc5464a92295bddd054 1,690 1.00/1.00 vMB 38
438,043 438,043 0000000000000000027e2efd0fdb3154e5dfd2acf1c30bb5fc5d267f71caea88 2,180 0.99/1.00 vMB 55
438,042 438,042 000000000000000002eefdc551d615d19f5fa24668830e79ad99ccead78a952a 2,496 1.00/1.00 vMB 88
438,041 438,041 000000000000000000673b37d480f9a8e05d9b1678bd84b4fd67691b8c6d2097 1,288 1.00/1.00 vMB 48
438,040 438,040 0000000000000000027f18470783c832a151fa260ca923082ae64fea4714c68e 2,857 1.00/1.00 vMB 72
438,039 438,039 000000000000000003d94992d2f7c9c427a8d4ce58034ea08b7d630accd38ed9 2,053 1.00/1.00 vMB 76
438,038 438,038 000000000000000000cdcaec3699bc175b66b1c28c786ea3cafe918052b22c30 1,847 1.00/1.00 vMB 59
Previous 10 blocks ↓
Total Size: 781.57 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 622.63 GB
    • Received: 11.35 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.