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Memory Pool Memory Pool Refreshing

9,309 transactions (2.83 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,209 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,893 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,208 (883,554 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
27,654 27,654 000000001c7e1379e3daa433a5e2eeb5a74f1be0ed3d7ed767bb4b1f76db639f 0.00 MB 1 0
27,653 27,653 00000000bd569e1ff5024084fabb7998423c35cf268b5d5ca7c3074b6d606481 0.00 MB 1 0
27,652 27,652 0000000056fdfd6398a0c264460529df6d543413ff6a2a49725dcd24641b606d 0.00 MB 1 0
27,651 27,651 00000000d0638a861ca075b29865fa870586433561a5ff77af812c9f298b592c 0.00 MB 1 0
27,650 27,650 00000000a607385dd8a907872f8f6c4cd2623519dbe2bfdb3712917d65225508 0.00 MB 1 0
27,649 27,649 000000001ad7c55c6f1819830d5938cd90495b4828cb474568172cd49334ab27 0.00 MB 1 0
27,648 27,648 00000000dd0968a6e614af4352a6d51bb374e71ebcc9dc017fcbe688fcc8903e 0.00 MB 1 0
27,647 27,647 00000000584d24cf120b0ffc19aa9a48b5f420deb79efc3db9656af2163b5a3b 0.00 MB 1 0
27,646 27,646 00000000548adf9e1498787273c97dff5eb495a887179f921654053e9670179f 0.00 MB 1 0
27,645 27,645 000000007541138a578a4f544eb28cd5f88b18dfd17f464ff402e74d8f849ea7 0.00 MB 1 0
27,644 27,644 000000006bafcc92af143f1a19a1f619d1ab190daac3d90b4d583ebfe98b06cd 0.00 MB 1 0
27,643 27,643 000000003d4f45a1aa8b23055270d474f0cc19f09c4d4d58184f655a0bc48488 0.00 MB 1 0
27,642 27,642 00000000a830285ff46e5fd26991f8617ed5a853cd08a523436a0f7685a7062e 0.00 MB 1 0
27,641 27,641 0000000025ed916e95f5e6764c980e3eb8f3a55c11292664d0c90af0bc42feda 0.00 MB 1 0
27,640 27,640 00000000720063d785e2655748ed3477a87902d560834aff099beb433f3e25a4 0.00 MB 1 0
27,639 27,639 0000000084688e173ee613d6dcca75fec9dc2090a1513f0296fd11d0ed1e132b 0.00 MB 1 0
27,638 27,638 000000006e9b6d4c4d4ddd38d18751704c87e5c115a01c20319c9b4fe0e6d58e 0.00 MB 1 0
27,637 27,637 000000006b0a7b6e05b6930b03dbb8086cac686bf3476a84fbb8c39aeb7e6a9f 0.00 MB 1 0
27,636 27,636 00000000f1d1ee6edca3f481c27c2e6534ace314be3de26e9b76a939537fff72 0.00 MB 1 0
27,635 27,635 0000000059d56eb130f786d5615e34195335af95215060dfa37277e3ef3fa030 0.00 MB 1 0
27,634 27,634 000000004baaf296cbb10d5a809ec1cae8c87ad2e7b1be1c3f17db2b4a7a7f21 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 775.63 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,378.00 GB sent, 126.99 GB received

Notes
  • This page updates every 5 seconds.
  • 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.