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Memory Pool

78,479 transactions
29.14 vMB
0.08241963 BTC
Random Selection Loading Transactions
Max Size: 176.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d427084d4c23e4599252cf8b59bd5fe70442f778196c7652cfbd3b1e692f1912
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root ff8e29626bdc63fd54550d2c39ca16a1f96264589c6c4dc577e1bf6dd0820699
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,678
Size: 1.00 vMB
Total Fees: 0.02137107 BTC
Feerates: 178.73 > 2.14 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (279,522 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
635,640 635,640 00000000000000000002019094cb09f81575c5f62a980a4084c569075ce5854c 496 0.25/1.00 vMB 19
635,639 635,639 0000000000000000000a1b6513ccd638adfd58cf62553c7596540a82d66c06f0 2,559 0.84/1.00 vMB 9
635,638 635,638 000000000000000000073bf40e16e723eaf6a8808166356f9b1ccedf266f10dc 2,790 1.00/1.00 vMB 38
635,637 635,637 000000000000000000075c84090395448a47459d223d05b1af2aed695e674fb5 1,067 0.46/1.00 vMB 22
635,636 635,636 0000000000000000000bb1a05d4e6283da5a0650b02e88d94f9bc353e5e148d5 206 0.07/1.00 vMB 18
635,635 635,635 0000000000000000000780c1ae7f7d6fabd7ae7771fc38354032fe36048f07af 1,107 0.61/1.00 vMB 23
635,634 635,634 000000000000000000069f109f2948f05decb3fd499b0453ff03a491367a1373 3,263 1.00/1.00 vMB 14
635,633 635,633 0000000000000000000e20de411d14046cb9ae878b711b5e949be925ee63c175 2,627 1.00/1.00 vMB 38
635,632 635,632 000000000000000000051c349f7f2ba1ea9ba2538387b403c3b9c7c266e072bf 1,414 0.59/1.00 vMB 20
635,631 635,631 0000000000000000000dd2e13c7261ae946581275897b68d87fd321ce964ee02 1,981 0.70/1.00 vMB 5
635,630 635,630 00000000000000000011172f917dcacc18229c6e9bf9e59407abe9f3dd5b9cd2 2,479 1.00/1.00 vMB 37
635,629 635,629 0000000000000000000521d9c3c6f71fc859f122745c24d169fd0a72497fcce6 410 0.13/1.00 vMB 32
635,628 635,628 000000000000000000078d15de43185e3d98af933e02679cadfa6969a757f2ee 718 0.30/1.00 vMB 25
635,627 635,627 000000000000000000081b4f69fa072fa84089955ea4e667dd7fae2fc806afb7 1,346 0.50/1.00 vMB 18
635,626 635,626 0000000000000000000710512b499c5d5a2b84c429388ec914ad80f00f63453d 2,502 0.93/1.00 vMB 21
635,625 635,625 00000000000000000007ff8070fa5a5f3ddc64896e30d24afcfe55f356d10a62 2,006 0.92/1.00 vMB 24
635,624 635,624 00000000000000000007d10783a635746c1082a9fb4b82c78ed97d0391471493 80 0.07/1.00 vMB 9
635,623 635,623 0000000000000000000e7dc97ab74d5b2ab3c448ee8d1c4537c42c37ad2444f4 715 0.36/1.00 vMB 13
635,622 635,622 0000000000000000000200a0c473966c9b223fbaa9b1d8e93c98f9a12bdd3730 2,828 1.00/1.00 vMB 19
635,621 635,621 0000000000000000000be968492c6f1e5c532cfb461c3a9a2afc4a17b6df8c4f 2,977 1.00/1.00 vMB 18
635,620 635,620 00000000000000000000c89394edf277ea28f24be7427b3d9187643ef2eb5978 2,429 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.68 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: 678.11 GB
    • Received: 16.44 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.