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Memory Pool

43,667 transactions
27.03 vMB
0.05664415 BTC
Random Selection Loading Transactions
Max Size: 142.55/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8f3b9ad467d1f935e6ab7024f7b32f4e197061911750ed41a4fbf55667f3a145
Version 20000000
Previous Block 000000000000000000001260ba24b1c90e21ac7ae42fa5287b1c1450592fa5bb
Merkle Root fd5c47c596c1bc422cec7728a358cd922b3d977d968b8fce8bbcee197141f429
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,036
Size: 1.00 vMB
Total Fees: 0.00641880 BTC
Feerates: 40.21 > 0.64 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,914 (423,266 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
491,648 491,648 0000000000000000003f8244bdf6e4881b4ce7057951565926734f70990a9aa4 1,089 1.00/1.00 vMB 62
491,647 491,647 000000000000000000973d915b999e7c827db02c529dd838a4c9afad9b5e9c46 1,274 1.00/1.00 vMB 17
491,646 491,646 000000000000000000634b619455ed9d6193be5d64b6ec349b4fc75244d25357 2,121 0.95/1.00 vMB 36
491,645 491,645 0000000000000000001af788f7767325c709390e83beffdb0d33da27301450af 2,230 1.00/1.00 vMB 120
491,644 491,644 00000000000000000028b71bc8c728307cf424a8c6a3b6dad104f16d99d5792e 1,914 1.00/1.00 vMB 100
491,643 491,643 000000000000000000df65ba8356aef4b753edc07c787f5060ed1b0c8f2a7274 2,227 0.97/1.00 vMB 185
491,642 491,642 0000000000000000003171d62f1992917505c380b29f7fcf469aa2e3dc536e03 2,228 1.00/1.00 vMB 20
491,641 491,641 000000000000000000dc982fd40e8ddc4ca066632cd344e0916682c4a1e9e69a 1,957 1.00/1.00 vMB 90
491,640 491,640 000000000000000000726b96e0edae5b7b65dac2c710bc0edd752e14bd76405b 2,218 1.00/1.00 vMB 147
491,639 491,639 0000000000000000007147ba34b1e07b093f6a89d065e8baa37fbbf5b18d1acc 2,219 1.00/1.00 vMB 100
491,638 491,638 0000000000000000004a4f5a54c001b4599ebe9e778f662ec607f15524c935fd 1,823 1.00/1.00 vMB 113
491,637 491,637 00000000000000000094cd08864cf2fff726c74d0f96103163372fcef7f7bd43 1,422 1.00/1.00 vMB 39
491,636 491,636 00000000000000000063031ec1478ede7e56c6a073f49507bf3258b966d9feac 987 1.00/1.00 vMB 48
491,635 491,635 0000000000000000005071ce05951029bc2da727ca8ad8e6bdbfd61c18ee746f 508 0.19/1.00 vMB 114
491,634 491,634 0000000000000000009f861416edb932eb328e31c7fd65afd30961532640ecaa 42 0.02/1.00 vMB 107
491,633 491,633 0000000000000000009241ac8c2b4503905618c80aa80f3a8008cddd6c331da3 673 0.21/1.00 vMB 59
491,632 491,632 0000000000000000004196e1c4ad6779be5c8695fbcab60a373e7e3a28cd35d6 2,191 1.00/1.00 vMB 85
491,631 491,631 0000000000000000000a29cfbb346cc06ac61f7e5baeaed16504a80208a4833d 2,366 1.00/1.00 vMB 80
491,630 491,630 0000000000000000001a94888e75a97b325081af7c482e874620dc602f496733 2,279 0.96/1.00 vMB 157
491,629 491,629 000000000000000000322b86bece7786c469edcc426e6895a3066494931c0fbd 1,397 1.00/1.00 vMB 53
491,628 491,628 0000000000000000003458873ed5bf05895f868254afd038a42f7c5ceb11dbf2 1,431 0.96/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.24 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: 655.06 GB
    • Received: 14.25 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.