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Memory Pool

48,275 transactions
27.41 vMB
0.07459431 BTC
Random Selection Loading Transactions
Max Size: 146.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c823822d74163255ac576d37126ee0a03b1d48cac449f324aa38ab76004460ee
Version 20000000
Previous Block 000000000000000000016efaef9f7da737aa2349d0b4dafc4a282bf2e687179c
Merkle Root bd57c3f36d18cfc46af32b161b3f615887d89fccf4d5d1478693dbfeed363216
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,961
Size: 1.00 vMB
Total Fees: 0.02340064 BTC
Feerates: 150.92 > 2.34 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,784 (78,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,584 836,584 00000000000000000000789168be475859a7dd26a3022cc3a00cd76abadde22a 3,552 1.00/1.00 vMB 14
836,583 836,583 000000000000000000033056441d144b221ba658afd79c833eafb988fa8734a5 2,962 1.00/1.00 vMB 18
836,582 836,582 000000000000000000006afefbef6e0817258624607457fcea64921c6c518dbc 4,108 1.00/1.00 vMB 16
836,581 836,581 000000000000000000002e430e6e5802d679dffe402d39cf9cbfd864db804b9d 1,687 1.00/1.00 vMB 10
836,580 836,580 00000000000000000002e3919c258b37c5a65621016b788a53f4199421ca7b23 2,456 1.00/1.00 vMB 18
836,579 836,579 0000000000000000000116b1e5b84c1ca3335e1448eae0d8c87e5f7990ea974b 1,140 1.00/1.00 vMB 12
836,578 836,578 0000000000000000000056d52cddba7e1a85162b0d188400cafff6211354c8a8 2,626 1.00/1.00 vMB 22
836,577 836,577 000000000000000000031aa0c87245d02564fcc9c652fd3054c2b69278045cba 2,252 1.00/1.00 vMB 17
836,576 836,576 00000000000000000002112c9bad64f63448b4bf9f59900feadee87850247c8b 1,347 1.00/1.00 vMB 12
836,575 836,575 0000000000000000000321429d504d2ed97554ef1ae55144322bf747ff5741bc 3,134 1.00/1.00 vMB 16
836,574 836,574 00000000000000000000dca544600e72c9ac31013d6b363c10615418abb9cd9c 3,398 1.00/1.00 vMB 27
836,573 836,573 00000000000000000001309ea0447eadf05b16c7ccadcadd5e1c1b7047812d44 2,985 1.00/1.00 vMB 31
836,572 836,572 000000000000000000013187c8271b4ffd3e5830de01d14f279d6ca67154d223 1,466 1.00/1.00 vMB 14
836,571 836,571 000000000000000000015a52e634d6084f26e95953c31c26b37a8862a19b9f10 2,341 1.00/1.00 vMB 22
836,570 836,570 0000000000000000000325ea3bd4bfc53b705b2751cea7d32659a0582095c26e 878 1.00/1.00 vMB 13
836,569 836,569 00000000000000000002ede9f2d952cf4ddd2f0d9d59cd655e13d0c415864eca 2,030 1.00/1.00 vMB 17
836,568 836,568 00000000000000000001f18bf8736cb31d1e0e9292da831a36f28b3410fd7fac 1,603 1.00/1.00 vMB 16
836,567 836,567 00000000000000000002a3a899ddbe432fb07a2d0082cf8f1c0beea5779288cc 3,022 1.00/1.00 vMB 22
836,566 836,566 00000000000000000002aa7e9e901f873f586ae9ec0700e88ea6780759c4ad7b 3,633 1.00/1.00 vMB 24
836,565 836,565 0000000000000000000296652b9de470f539744ba3580c53ca79a5eb1b26a82e 2,830 1.00/1.00 vMB 23
836,564 836,564 000000000000000000035531d0045d1db73e9b716295b29d3229f5935ea57d48 1,710 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.00 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: 649.05 GB
    • Received: 13.12 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.