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Memory Pool

74,995 transactions
27.78 vMB
0.07793465 BTC
Random Selection Loading Transactions
Max Size: 168.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt feef47d5aa35cfba2aa068ad35649887213dcedff931c0cb31f7c091ae3893ae
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 38ae0674e8780220722b65386426d58c740c0985f18d802a9a48b7aad64edde5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,240
Size: 1.00 vMB
Total Fees: 0.01850546 BTC
Feerates: 472.31 > 1.85 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (279,630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
635,661 635,661 000000000000000000017793f3868e218c0a0343f97dcfe7e2ce28a9117f7eef 103 0.07/1.00 vMB 15
635,660 635,660 0000000000000000000c84a6d1c9fd04bceb7f1a633cfaeec276ccb2b9ca98a9 316 0.09/1.00 vMB 25
635,659 635,659 000000000000000000107f39cd8f60b6bfe8d72a66f453e5d030775191daa382 961 0.35/1.00 vMB 25
635,658 635,658 000000000000000000047ae2c44aab6cb4e1acb401974dad9c108407634336b3 1,725 0.62/1.00 vMB 23
635,657 635,657 00000000000000000000042250a6bd9ee6de048d095c49806b36db43ccbb1a28 536 0.21/1.00 vMB 20
635,656 635,656 000000000000000000030df101aedd863ddbf9889bd6e77008c4c2a098d0da76 167 0.05/1.00 vMB 19
635,655 635,655 0000000000000000000d85aa3ef2cff318753081c2a9b11615c1ab81276d2076 803 0.30/1.00 vMB 19
635,654 635,654 00000000000000000010a0707ffa675ef4ec26a4f2c7e5a05ba52c06d4206055 622 0.28/1.00 vMB 18
635,653 635,653 0000000000000000000c4eeb3fe119f356f829a737e2581ee9e76e3556d060c3 2,322 0.99/1.00 vMB 19
635,652 635,652 0000000000000000000bea91426471e4f36bc922aeb13c3ea230642ad065ef15 1,243 0.43/1.00 vMB 10
635,651 635,651 00000000000000000007a46baf289e61db28eccb1d0dafd503dc76b6dfe87ff5 2,355 1.00/1.00 vMB 26
635,650 635,650 000000000000000000080a8ad99cb385249e8836df22e2b55573b360c45f3ae6 2,275 0.83/1.00 vMB 20
635,649 635,649 0000000000000000000b59b30b456c1a9b0a31e8f9dc9c2f79016486c7c27de9 2,066 0.70/1.00 vMB 23
635,648 635,648 000000000000000000067ff4fb309d81367f77cf7b4c7f49cd2f29b1bbc26b35 549 0.23/1.00 vMB 22
635,647 635,647 0000000000000000000ef55e54b3a87a6c9bd8252e78713d1e2407f3731a3176 2,208 0.77/1.00 vMB 21
635,646 635,646 000000000000000000084419f9289dcb00aab053faeed9ece2870ccb0a7e0496 2,200 0.71/1.00 vMB 21
635,645 635,645 0000000000000000000848e423b84f047f7434b289bf4af45291333847dcb364 1,179 0.70/1.00 vMB 13
635,644 635,644 00000000000000000011ca8ede87e5fb2c5184cb9a2fd67fdb4349c65ab9a909 466 0.16/1.00 vMB 26
635,643 635,643 00000000000000000005be4e104103383eeac823884969ef7ade0ed14be2fd14 2,693 0.86/1.00 vMB 21
635,642 635,642 0000000000000000000e4b7af281ab0e3e5127ae9daed529d4523486e2f3c667 814 0.24/1.00 vMB 24
635,641 635,641 00000000000000000004b419740e3aa18433cd3f5e1f0a0b40c8db7c90fdc0ca 2,043 0.71/1.00 vMB 20
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.