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Memory Pool

39,284 transactions
27.52 vMB
0.06923624 BTC
Random Selection Loading Transactions
Max Size: 140.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b0f260b7cb5dd85cb16365b96d5a8e9468831f88d3958d238a20a80a309988fc
Version 20000000
Previous Block 0000000000000000000205a7754b9683bd3803bdf38e1a942268db63b46eb04a
Merkle Root 3f94195df89ddbbc508713e44049cf22a53e688fa45d8b2e2252a5ec0194f0b2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,007
Size: 1.00 vMB
Total Fees: 0.01699267 BTC
Feerates: 100.56 > 1.70 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,637 (79,266 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,371 835,371 00000000000000000002eb309afde9e2d9e8ff4ddcb8a85e9963a4ac879f7a41 3,835 1.00/1.00 vMB 36
835,370 835,370 00000000000000000002e3e062c68c6f02defb7549d28741005369adc96e0a3f 3,810 1.00/1.00 vMB 32
835,369 835,369 00000000000000000000ca024a89908977484d5e8683f1c7ae62c7c0cda09e42 3,760 1.00/1.00 vMB 50
835,368 835,368 00000000000000000001dc403f80a9871872938e88805e5c8c7df7de0c6db578 2,835 1.00/1.00 vMB 17
835,367 835,367 00000000000000000001085e1a5d585d3e0d52f5dd552c0536ca71f8bb24fdb5 3,549 1.00/1.00 vMB 22
835,366 835,366 00000000000000000001515b9f365fa9f20b2f9a2a92b15a65ace4f7e3c80fc0 3,523 1.00/1.00 vMB 32
835,365 835,365 00000000000000000001e8ae2ee092800ac51d9a1fa423e193528e13183cf534 2,805 1.00/1.00 vMB 23
835,364 835,364 000000000000000000026786b4567acedea1a3ddaae96edb5369eb6e16820286 3,457 1.00/1.00 vMB 27
835,363 835,363 0000000000000000000029031a1735fddb2e199e918bf0512b193dd26e100994 3,829 1.00/1.00 vMB 47
835,362 835,362 000000000000000000014ffb9a9dae60e01ecb264537e472f6a0ea9986feeca9 3,886 1.00/1.00 vMB 26
835,361 835,361 00000000000000000002a304932411f920eeea83bc19e1176ce8ebf1d424eeca 4,127 1.00/1.00 vMB 38
835,360 835,360 00000000000000000003008df477b3f93429ac42b3647fdbae292a13a720fad3 3,901 1.00/1.00 vMB 40
835,359 835,359 0000000000000000000329bdafa63c71e0fb313ca92075f40f3acd9a5ae183e8 3,388 1.00/1.00 vMB 25
835,358 835,358 0000000000000000000289b458d92831c7169d9085c40440a0d8a54e4ef4653a 3,993 1.00/1.00 vMB 32
835,357 835,357 000000000000000000013671b90e09b0a5e466be6a38725a3a325a3af4d81627 1,892 1.00/1.00 vMB 16
835,356 835,356 000000000000000000018d40d29ca7e498ea771c6b9811af83b4b4d58267c768 2,820 1.00/1.00 vMB 23
835,355 835,355 00000000000000000002c5636c25e78fc7cd01847ce043b1c99f414b4ee84bae 3,188 1.00/1.00 vMB 23
835,354 835,354 00000000000000000002b22c5f9c454e7a77bfc237e07a53875803a50f2f434d 3,344 1.00/1.00 vMB 31
835,353 835,353 00000000000000000000eabcadb80405ae19e0136a1bdc37cea39d23df0fd248 3,196 1.00/1.00 vMB 32
835,352 835,352 00000000000000000000870442dbcb49be32faeac0ab90bcc066c3047247c805 2,325 1.00/1.00 vMB 16
835,351 835,351 00000000000000000001c511cf348fc759bf592a49d3adf1aad9a86fbdd0feaa 2,635 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.75 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: 630.98 GB
    • Received: 12.05 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.