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Memory Pool

84,649 transactions
31.79 vMB
0.19045078 BTC
Random Selection Loading Transactions
Max Size: 189.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1bfa6aedf4746d72bd1880f02d4aedee42b074611527061f0945e11542c53110
Version 20000000
Previous Block 0000000000000000000155b2073facafbf0b2f4713974f25dac073632df31896
Merkle Root a4ca0ceaece10e1e74910917fd4311b3c51aae5a09620bd1d9d71d79dced5edd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,428
Size: 1.00 vMB
Total Fees: 0.08181948 BTC
Feerates: 101.65 > 8.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,148 (683,644 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
231,504 231,504 0000000000000166f5165037c10dc6dc6906a1c9b2e90aa5a751d028deb5ef88 515 0.29/1.00 vMB 133
231,503 231,503 00000000000001c2956cb568b7e7f43b7e3bfd5f2e2dd8ee807b86b61b04ef4e 624 0.25/1.00 vMB 196
231,502 231,502 0000000000000161202285e20ce082a898820c30f2897bfdffbda2b3e4e728c2 149 0.07/1.00 vMB 90
231,501 231,501 00000000000001732f0b4cd93576ff26c3bb9b8bd0f189b5378d186c190131ad 216 0.09/1.00 vMB 30
231,500 231,500 00000000000000c740c60db1db2a3a1543c1b3d359040fcf78c693bfca9c29a0 420 0.20/1.00 vMB 183
231,499 231,499 0000000000000152c1cbde243f0d4b278714cc6c033d6e3961b061a8c0ec6854 511 0.20/1.00 vMB 206
231,498 231,498 0000000000000171890d2d8c5d332ccafe77dc6bad9ec76331775755d7dd8e65 416 0.25/1.00 vMB 115
231,497 231,497 000000000000015b5a176ddd1a27f4b018a54b6a75853f4f28a28c8888e13c5e 333 0.16/1.00 vMB 177
231,496 231,496 000000000000003f602e644605e168805fbe29f525eee3a1c761ed0364c83810 591 0.28/1.00 vMB 165
231,495 231,495 00000000000002299e31fc9668659d86e4aaee3eb029ae27c1269cdb4e399636 928 0.41/1.00 vMB 173
231,494 231,494 00000000000000895cc745e613907a1d93d87a1fae07b23af1b2d2bce719bbf6 661 0.26/1.00 vMB 201
231,493 231,493 0000000000000015796f3f151aec8443be635741d2f6302033fdd86e1558227b 313 0.13/1.00 vMB 114
231,492 231,492 000000000000014321c09370c75fec3871af2e97808984d3ed17cf298b5ce65b 146 0.06/1.00 vMB 139
231,491 231,491 0000000000000186e2e2cf409d5e6ffcf49a742824ece0ceb37eb35c1a76193d 32 0.01/1.00 vMB 106
231,490 231,490 000000000000019db0a1384ddd2b327c78f7a8d3a4d57e3e76ffadb91a3be1c4 444 0.20/1.00 vMB 176
231,489 231,489 00000000000001fb9a5b4cd9657d28b1d2d9c89501c6531267a20254ca948ae5 20 0.01/1.00 vMB 42
231,488 231,488 00000000000000afb0a7f3436910fc2d48e19cd0f5563362dfa5ce45eab5b0ac 653 0.34/1.00 vMB 6,799
231,487 231,487 00000000000001664c4d9cd843debe190a4dd0b1b7ad4e10853bef948ffe0583 473 0.22/1.00 vMB 73
231,486 231,486 00000000000001a7ea293323f4ab45a4e0b20c07db7749c602b3e1ac3817f3a0 4 0.00/1.00 vMB 132
231,485 231,485 00000000000001cfdde31ef20b9c1829eeeb4dc7dacc5b069ab4ecf03d25d15e 218 0.09/1.00 vMB 149
231,484 231,484 000000000000001719cc948c236406ec2c4af38291196fa13da070bc2cf232ab 415 0.17/1.00 vMB 163
Previous 10 blocks ↓
Total Size: 782.65 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: 672.72 GB
    • Received: 16.32 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.