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Memory Pool

81,110 transactions
30.08 vMB
0.09554421 BTC
Random Selection Loading Transactions
Max Size: 179.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cb72a877fa0bd28c0aa0374451e2c1b43fba3e8584edd40b2ed27231dc0fc09b
Version 20000000
Previous Block 000000000000000000004dc4502af0d104d581c2cf1796c3b173cb69ee8070e0
Merkle Root 0c88323f7c6b1be64349234255a147419a6deb26bc2062f9113a8701a1a08889
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,655
Size: 1.00 vMB
Total Fees: 0.03201123 BTC
Feerates: 100.37 > 3.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,062 (275,827 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
639,235 639,235 000000000000000000060af87049d981749607cccc6116fcfba08adaca4230cf 2,947 1.00/1.00 vMB 72
639,234 639,234 00000000000000000004f6026f81ad5da0c94affed1b3d7e69f4d12cc3765410 2,081 1.00/1.00 vMB 40
639,233 639,233 000000000000000000038335e7ee4432a145a9fde300d5f3021d6d408d5e8ef8 2,080 1.00/1.00 vMB 35
639,232 639,232 0000000000000000000a28b0b5523295ea8bd29ff9c9bb89cc8185fb4b5e0f2b 2,570 1.00/1.00 vMB 45
639,231 639,231 0000000000000000000b269694f60dacc85c7b66aa91abe5d024d49b9d40358f 2,663 1.00/1.00 vMB 57
639,230 639,230 0000000000000000000a4da3a8aea79d8ee3093c0f819c630de24df7d990bd25 2,758 1.00/1.00 vMB 40
639,229 639,229 0000000000000000000ee0cc55c0a8d4156cf7727c204e85c00d4923bcdfb5de 2,927 1.00/1.00 vMB 62
639,228 639,228 00000000000000000007906eeb41006aee3fd5a61869640b318c76462788c697 1,702 1.00/1.00 vMB 40
639,227 639,227 0000000000000000000936c567a20de39b88f02012c7ce597189fa31798bd635 2,889 1.00/1.00 vMB 50
639,226 639,226 0000000000000000000f14e6a07ed436ab0f7826b92d6f896541d882d6d12391 2,799 1.00/1.00 vMB 51
639,225 639,225 000000000000000000059def54c29f11fd383bdfc2f11e307428f212399f6439 2,987 1.00/1.00 vMB 41
639,224 639,224 00000000000000000008291e9e0fb28e72cb5a750766ee46d89750c3aa4c2d03 2,941 1.00/1.00 vMB 57
639,223 639,223 00000000000000000009805a22608dad49a15eb9bb2ee88486d34f95181d0841 2,771 1.00/1.00 vMB 51
639,222 639,222 0000000000000000000d9ab457b9da6808f78988895791962cd28ea5d68d12b9 3,158 1.00/1.00 vMB 47
639,221 639,221 000000000000000000020851940135459b91056d5e3ee7cbc55185bdc76f23b1 2,644 1.00/1.00 vMB 55
639,220 639,220 0000000000000000000bb18e20dd7c1a67b15a02b8cb3f86d2788659e8245e8c 2,968 1.00/1.00 vMB 57
639,219 639,219 0000000000000000000b2c9f89dcb3e6b07655ef82d3aa0c2a7d436bbaa23e88 2,348 1.00/1.00 vMB 63
639,218 639,218 0000000000000000000f6d715cc2d2404b083791b9a900d426d13f9a9e1ba8fe 2,765 1.00/1.00 vMB 64
639,217 639,217 0000000000000000000ab777106254a74687c09d51bd0336e1e37a117840aab8 2,233 1.00/1.00 vMB 50
639,216 639,216 0000000000000000000cf89a892593212c61a8e72c817ae99a99753a615e62e3 2,630 1.00/1.00 vMB 54
639,215 639,215 000000000000000000042b1073459a70891060969402342cd95d1e68ee67892a 3,131 1.00/1.00 vMB 76
Previous 10 blocks ↓
Total Size: 782.50 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: 668.42 GB
    • Received: 15.51 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.