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Memory Pool

45,622 transactions
27.94 vMB
0.09188419 BTC
Random Selection Loading Transactions
Max Size: 146.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b79871e73168ec8e6b3799a3ccb56a4070d5e832682328a48fc926fabfb24ab
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 1a824bb8435eb18dba4efb00440d236d8e540bde4a7dd4edca3a4a57add49bd0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,057
Size: 1.00 vMB
Total Fees: 0.03637836 BTC
Feerates: 197.49 > 3.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (136,273 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
778,639 778,639 00000000000000000003b2a659aeb097b6408bf846553c280d84ab9a02104a64 1,702 1.00/1.00 vMB 11
778,638 778,638 000000000000000000045a9db5f59c7051c4822d2bbbb35738caa4245ee36127 3,254 1.00/1.00 vMB 21
778,637 778,637 000000000000000000007e52e2057d6d6e0f9685324b53a338571f145629d15f 2,691 1.00/1.00 vMB 27
778,636 778,636 000000000000000000065bfee12a9d756836a2e6c4728b3df96ea9a1c56016f7 3,301 1.00/1.00 vMB 25
778,635 778,635 00000000000000000004cd126da11ae9c0ca144065ed5d1f93163f27f48667ac 717 1.00/1.00 vMB 4
778,634 778,634 000000000000000000066abadd366964d872c70183071a3fd1b09b601e506902 1,861 1.00/1.00 vMB 8
778,633 778,633 00000000000000000000d3f2c99d5729c0c4cf05c01b43e034b8331d7063f88b 2,551 1.00/1.00 vMB 11
778,632 778,632 000000000000000000035a87df4eba7c7ef8cbe2637d7a9d9355a589ba1c65c2 2,311 1.00/1.00 vMB 20
778,631 778,631 0000000000000000000658af5039cb3f1bfd802c91784cfb6fe8c44e3a78b192 3,430 1.00/1.00 vMB 25
778,630 778,630 0000000000000000000076e0df5ae72e8fa949b32cae8fba6f5c767a8ceae5fb 1,014 1.00/1.00 vMB 5
778,629 778,629 000000000000000000008c819e336b1652c2822b2688e92c74b80b814c388143 487 1.00/1.00 vMB 3
778,628 778,628 000000000000000000049e0e904014b2dc683a19dc76a71fd2f9d68064acbf21 2,747 1.00/1.00 vMB 15
778,627 778,627 000000000000000000002e8e8f662294ffde2d28c5a44a20dfe599fd626f2364 3,457 1.00/1.00 vMB 18
778,626 778,626 0000000000000000000252f725732f36e3547fe621e455cbbb8c04ec94bd7b92 2,513 1.00/1.00 vMB 10
778,625 778,625 0000000000000000000205c780b553ab3c05680dd501def65b388e62f28e0418 3,258 1.00/1.00 vMB 26
778,624 778,624 00000000000000000003d05dcd716d768781f0124f519a52a8a055e42cfde70d 511 1.00/1.00 vMB 2
778,623 778,623 00000000000000000005ba6476152f8a622e59d7da2f00c9a47023c8a234fe16 974 1.00/1.00 vMB 5
778,622 778,622 00000000000000000001d6fb6a28a8ce5d7d86b7f1a5cac2a6eaec656a758b20 823 1.00/1.00 vMB 3
778,621 778,621 000000000000000000044285a71c5329e43937a1ddb93da37a5f9fb0cb410726 1,519 1.00/1.00 vMB 10
778,620 778,620 00000000000000000000231a14663c131ff0b31e091e2fb87ce49cf5abf92fd8 470 1.00/1.00 vMB 3
778,619 778,619 000000000000000000008ae270151b0fe5f2b359a1c25ef350dec03b54026437 1,930 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.23 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 655.05 GB
    • Received: 14.24 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.