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Memory Pool

38,855 transactions
26.56 vMB
0.06448453 BTC
Random Selection Loading Transactions
Max Size: 137.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a7a1e9a054fa343cece6c10f7c0321814dd4259cf23ac0926b23ef91bae8703
Version 20000000
Previous Block 00000000000000000000cb4640424bd1c2f130283339216bd0433be22d2cb445
Merkle Root 204fa9d12955b764b68419b01b46540eb39dfe559614a28e4ff8d7bb9364ee1b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,213
Size: 1.00 vMB
Total Fees: 0.01482838 BTC
Feerates: 201.06 > 1.49 > 0.50 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,683 (604,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
310,514 310,514 00000000000000003cb73f60a21c294b91b3c61f26b2a63e6c264280ee64b627 20 0.01/1.00 vMB 34
310,513 310,513 000000000000000032623cf9f23a3c752787e0ded94f034e745356493c2beee9 158 0.07/1.00 vMB 34
310,512 310,512 000000000000000028663d9981d93789e25effa00ccea4b4f046ad1366edaf0d 293 0.17/1.00 vMB 33
310,511 310,511 00000000000000001dd27d89cfa138f1de970b05e107aa240d9df436b214a004 213 0.20/1.00 vMB 21
310,510 310,510 000000000000000009df69a000001aa4f010c9ebae73a6df8a429fb9b07b65b2 107 0.08/1.00 vMB 33
310,509 310,509 0000000000000000196eae2e51aa54c0a375ae5a2270c2a7ffe11e0451892381 152 0.07/1.00 vMB 36
310,508 310,508 00000000000000002aadf7c334a93b50b9bbce644d52e5af8dbc8209d2d2b31c 309 0.16/1.00 vMB 30
310,507 310,507 0000000000000000116990ff83f13a48f62a70b5f01978979b83f91806f4f4f4 24 0.02/1.00 vMB 6
310,506 310,506 000000000000000038601e9bd3181e43010ae7d270a0017e60fc8e4375df30d8 365 0.19/1.00 vMB 30
310,505 310,505 0000000000000000156b87118d19b42ce3c81dd0d49b8528124f0c6835fc570a 559 0.31/1.00 vMB 28
310,504 310,504 00000000000000003bb77863c47f93d4e8381dc814f590ca42d6fa0e27eeecca 288 0.12/1.00 vMB 32
310,503 310,503 000000000000000016c1728af44b77304b91a4b03bfd8f98c7b8d7081b40c8c9 23 0.01/1.00 vMB 36
310,502 310,502 00000000000000001a6c2d871aab38d81881d2247b6fdc3cc1d9c90d8898e032 483 0.25/1.00 vMB 30
310,501 310,501 000000000000000025ad37914cdd359c4a2bc1fb39b25bd70d97e89b16da1e86 278 0.14/1.00 vMB 26
310,500 310,500 00000000000000001cf7e87e748401ddee3feb67dfcb275c8ee328cf7d5914fd 377 0.19/1.00 vMB 32
310,499 310,499 000000000000000028f593ebe561d1fc633b6eb8170473718810533b7e1ba77e 285 0.11/1.00 vMB 33
310,498 310,498 0000000000000000278180b4cb1f9640366ead22484650aae2aa8661ded2d09a 39 0.02/1.00 vMB 25
310,497 310,497 00000000000000002c22e3b1c15761e41fffdd5c91491a6e3197da4aa58b24e2 272 0.17/1.00 vMB 28
310,496 310,496 0000000000000000159d1f048c69d0535a8648b78ea6bb62b585dfc07469b43e 306 0.16/1.00 vMB 31
310,495 310,495 00000000000000002a0a778df939689685aaad23a28f17cba1b9ef7a5248fbf2 623 0.41/1.00 vMB 28
310,494 310,494 00000000000000002adaa2e8261b4fc8653fb8c7a10239dbab1a5a37a1190091 19 0.01/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.83 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: 636.92 GB
    • Received: 12.39 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.