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Memory Pool

41,579 transactions
32.14 vMB
0.12609722 BTC
Random Selection Loading Transactions
Max Size: 160.21/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e4a72fa9f82585380282487adf799db962d7fef2f9629ec0195884c075d45708
Version 20000000
Previous Block 000000000000000000013cd46d945cd3237f55f5764ba0b347e0055cb459bae9
Merkle Root 69fdb5a41e85945ab56de61fc27f0724c69f7fc2470fa275bf9309d0d34f1d6e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,649
Size: 1.00 vMB
Total Fees: 0.05871360 BTC
Feerates: 301.69 > 5.88 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,374 (417 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
913,957 913,957 00000000000000000000f90a3509a0160caea88a22defd83417721477af901e3 4,597 1.00/1.00 vMB 2
913,956 913,956 00000000000000000002011e6ba772050866aa3f6b3ae07ef25ad216bee5a454 6,330 1.00/1.00 vMB 0
913,955 913,955 00000000000000000000c0fdc4d5fcbcf522ada273327c04665d01c24ea92ca0 6,098 1.00/1.00 vMB 0
913,954 913,954 00000000000000000000537df86004f5bb6eca7e5f1f085c8a7e2409707ec7a6 1,410 0.29/1.00 vMB 2
913,953 913,953 000000000000000000018874f947c54f57812b49683cdc24268b3f6b0182883c 5,124 1.00/1.00 vMB 1
913,952 913,952 00000000000000000000b153e89bf60d39de4bb1a3db4f3ff187db0dc9b98002 2,916 0.91/1.00 vMB 2
913,951 913,951 0000000000000000000134821ac06051e89cd075a69f17af57bbddb7deeac837 6,372 1.00/1.00 vMB 0
913,950 913,950 000000000000000000016445ab888a72e7efbabfd0fb93c0cce5b3270cb38238 1,970 0.67/1.00 vMB 3
913,949 913,949 00000000000000000001b77efaa4f9ca7453a804d672391f087cf218430c31b7 5,388 1.00/1.00 vMB 1
913,948 913,948 000000000000000000004e80a4a164ef1b024f660dc937b6a3b5dcb22d8bcea5 1,100 0.32/1.00 vMB 2
913,947 913,947 000000000000000000008cf925688a9324605cd72241f4351d10b89a2ee171a1 3,417 1.00/1.00 vMB 2
913,946 913,946 00000000000000000000bddf5a6d15b6d99daccf0d9ebf9a45d9ed2f7c31ed55 4,975 1.00/1.00 vMB 2
913,945 913,945 00000000000000000000c3f1d592c22fcd11af876118c00bccd56624d9df806c 2,825 1.00/1.00 vMB 2
913,944 913,944 00000000000000000001a54d7bc8f16977bd0502352a5e859d3ad61a8368cbe0 3,054 1.00/1.00 vMB 2
913,943 913,943 00000000000000000001ff6c24b4608afc9da568e5d3b91294c5b7e750a2372a 4,207 1.00/1.00 vMB 5
913,942 913,942 00000000000000000001cedff4a6a7534d251e21eb41c36879f09bee61803fc3 6,076 1.00/1.00 vMB 0
913,941 913,941 00000000000000000000f6d56805e66a444439cc14e536e8d3ef1bf22c0a4ef2 1,640 0.49/1.00 vMB 3
913,940 913,940 00000000000000000001086ef071b3df490918e311c5b9e1646006d2713a3fdf 4,403 1.00/1.00 vMB 1
913,939 913,939 0000000000000000000101a1ba46b291890a952deb466a0456d4500873e6aa3f 4,168 1.00/1.00 vMB 2
913,938 913,938 0000000000000000000143512d9eaafbb38d99cc397a33727962ef456fd29ec7 4,243 1.00/1.00 vMB 1
913,937 913,937 00000000000000000000f0280dde86b1ba1444257cad7f3212246aac5b755976 1,805 0.63/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 781.26 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: 596.49 GB
    • Received: 9.78 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.