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Memory Pool Memory Pool Refreshing

4,459 transactions (1.54 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,661 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,079 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,660 (869,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
40,491 40,491 000000005a4f3516079b5811d1976bf8e323069b97395a7b3f7aa4fb1d1d7bbe 0.00 MB 1 0
40,490 40,490 000000001f0e2e51b4bad497c39a27ecb8684b664667aedce8aa4e59ec8b3434 0.00 MB 1 0
40,489 40,489 0000000016d73539ae0fe73ee7676acf1df580dddd607b6cb537e90efa957b30 0.00 MB 1 0
40,488 40,488 000000001609b4524bbdf24feea9dd26b9ea09b92e29138f25959f62b3b26647 0.00 MB 1 0
40,487 40,487 000000003cdc923a46c550f7bb6ccc28b97e3a8e7799a90d0f121bc031d61e06 0.00 MB 1 0
40,486 40,486 00000000396b11b10a061e45f067001dfaf3e786623a25e06fedb4baf7abbfc5 0.00 MB 1 0
40,485 40,485 00000000049fdab8b63116073b8d49e8e72b3ec2c8d7286023301737ce6e38fb 0.00 MB 1 0
40,484 40,484 0000000062fa5374f259b0534c66e4960b9867717b7b29f59842306fb13153bb 0.00 MB 1 0
40,483 40,483 0000000044d20ef9dca82dff6f5901fe142d402d4fdf47f2cdd03a1a9ef5cc8e 0.00 MB 1 0
40,482 40,482 000000003682eae44a21546dcdf614719d047bcc1b82cdd775de06e5e6779768 0.00 MB 2 0
40,481 40,481 000000000e77c385f0d453eb36ec71a828e9482bf3c57664ec6a796b5ee10740 0.00 MB 1 0
40,480 40,480 00000000085260c47fbf59b75dc3eee8d623cfce3cd6be1815b4307121bf8851 0.00 MB 1 0
40,479 40,479 0000000023071e5bd8366c3b8223b4dfa9b5ff1b3bb3bb96c3de0a5f88893621 0.00 MB 1 0
40,478 40,478 00000000163ebaa5ffd8b4e805f6ce1bd92658fd2b3cdaf79b201d5c92ce8881 0.00 MB 1 0
40,477 40,477 000000001384e5d0105de5aedcab0a4ff00dae17bc3027d47832c9d9fab8d1a9 0.00 MB 1 0
40,476 40,476 00000000000403c77ab96fa96586c783439eb80eaa56fcacac974f64d21718e3 0.00 MB 1 0
40,475 40,475 000000005205a615034df6d321f47621d39153881ff7fd2375a2b29c6a3bfeaa 0.00 MB 1 0
40,474 40,474 000000003702da870cafe989a42229aaa8b6066e5e098442c033bc239e229fc8 0.00 MB 1 0
40,473 40,473 0000000063444201590564efe585abee2b33283f9c2de8cf35bd9ff099719522 0.00 MB 1 0
40,472 40,472 00000000145ab8d4762fadb0e8894b0c189a6f474ef921440d0e4001f3efc14a 0.00 MB 1 0
40,471 40,471 0000000050f512ce62d04225422c429d0a6dccdaa084153deebb94ca89d83005 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.78 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,132.86 GB sent, 112.23 GB received

Notes
  • This page updates every 5 seconds.
  • 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.