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Memory Pool

39,985 transactions
26.00 vMB
0.06588292 BTC
Random Selection Loading Transactions
Max Size: 134.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 25ba2b0e780abad9b85669970e5eedc4151b3f5972368b83becd5a6734fb3bd8
Version 20000000
Previous Block 000000000000000000014ae1b6ec1276480a3d912701d420b2806ba6ee0c7cd5
Merkle Root 01f59e95b858b9bc7bcd76d1867636e46783818ff0d80f5970f301206395b5aa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,454
Size: 1.00 vMB
Total Fees: 0.01861551 BTC
Feerates: 73.20 > 1.87 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,873 (240,625 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
674,248 674,248 0000000000000000000220091dd453ab541b192ec0e3f53b6a25eba869cf62fe 2,044 1.00/1.00 vMB 48
674,247 674,247 000000000000000000083c2ad432ff4825cf158d4c350bece93b48828bffb93f 1,404 1.00/1.00 vMB 22
674,246 674,246 0000000000000000000776c604e73f5ac1e3e0aa0829838965b552c67efb766a 1,463 1.00/1.00 vMB 30
674,245 674,245 0000000000000000000738c3340074717b4b690b5c2d884a91962218aa96dbc3 1,330 1.00/1.00 vMB 36
674,244 674,244 00000000000000000008148e9a08250f8fca74f19cf42f15f2f94737ca758016 1,172 1.00/1.00 vMB 82
674,243 674,243 00000000000000000000b84c4c0e0837d337a56d6223ff8a9a07094d9020b49a 2,087 1.00/1.00 vMB 34
674,242 674,242 000000000000000000094647f21707b460a510dca0954c08aff8fe144db4ee4b 2,092 1.00/1.00 vMB 52
674,241 674,241 000000000000000000021c0f33e276062f75ac9e4a234b96c19de8239f11deb3 2,023 1.00/1.00 vMB 36
674,240 674,240 000000000000000000084faf7b4859b83b8d90857954a29f5f6ad70feaf34b66 1,868 1.00/1.00 vMB 38
674,239 674,239 000000000000000000093d279954303a7001aeba5ba33791b652c29b640bf5a1 1,870 1.00/1.00 vMB 77
674,238 674,238 00000000000000000007c47a0dec52512f86459c1b8bf863176fb1ea75405078 1 0.00/1.00 vMB 0
674,237 674,237 0000000000000000000a7d6dbcb019b5582a066e89abec997279fe9879ff67ea 1,612 1.00/1.00 vMB 48
674,236 674,236 0000000000000000000c544e61a3bc068b32b1cb2b0c4b8727bc8b2cf1da3d09 2,179 1.00/1.00 vMB 84
674,235 674,235 0000000000000000000aa19fb579c56cb69b3b09fcfca9ec94d3dedb3e0fc3da 1,984 1.00/1.00 vMB 40
674,234 674,234 00000000000000000009ee19af6e759ad5f77a9edf5aaa9741ac4335ab577220 2,426 1.00/1.00 vMB 37
674,233 674,233 000000000000000000089bc629a63e9a7280be1415b05b183e3d4ac5127c1520 1,456 1.00/1.00 vMB 60
674,232 674,232 00000000000000000000684e6e11ace493fb7cb033eac46b3cc565ab292a1c21 1,088 1.00/1.00 vMB 98
674,231 674,231 0000000000000000000c5f723dabd95ff0784bc0752c4912cc7a88c77a6cb0be 2,576 1.00/1.00 vMB 111
674,230 674,230 00000000000000000001637f112f13ee655b5bebfa36283ac93fc37b30b14c84 1,827 1.00/1.00 vMB 59
674,229 674,229 00000000000000000001333d675a06efbbbc982af49e9c4bc4a6aa27e2b320b7 1,917 1.00/1.00 vMB 76
674,228 674,228 0000000000000000000c51ad00737aed30abc9c6a8b7ee7f2017001c9080eb85 1,551 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.16 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 653.42 GB
    • Received: 13.87 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.