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Memory Pool

32,377 transactions (6.65 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 49.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,680 000000000000000000022b910000000000000000000000000000000000000000 3,296 0.07691879 BTC 1.00 vMB 4.86
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,679 (874,307 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
38,372 38,372 00000000491818eb23d1c21871594a7cf98bce20885d81411c032ede4f31856f 0.00 MB 1 0
38,371 38,371 0000000045371722e29f2b8785dd67394847a34c42d877a2b716af9e917f2f6c 0.00 MB 1 0
38,370 38,370 00000000895c15088ac23cd0a1979eb6c5c87f4b34e40194adf4b4a036ee68fe 0.00 MB 1 0
38,369 38,369 0000000055d6f30ce95aa596a5b75c28d1f0c7e03974d63f1a579a7918e0570e 0.00 MB 1 0
38,368 38,368 000000007146f73df59278ffcbdb46a1f4ae72b247858da79dd0bf81550203c8 0.00 MB 1 0
38,367 38,367 000000005f76fa3a550ecbcda2ca2f0f1d4249593880804f68a2ef9c70e11ab7 0.00 MB 1 0
38,366 38,366 000000007ee2a89d5c4f28eee76c0e2598fee3be2828b52b9d54470ca536d9d4 0.00 MB 1 0
38,365 38,365 0000000042a46dc95684d34d6d44724219237118638bf1a64103e838171b948a 0.00 MB 1 0
38,364 38,364 0000000086dfe8f94839fcfdac5ac6690d24d22336ebf0883382d43af8ada7bf 0.00 MB 1 0
38,363 38,363 000000002b620b16f2776e658543833f262f4c05c4532c380ae40f9326544412 0.00 MB 1 0
38,362 38,362 000000006703477d37765711f27735a3b3549cbaf6c610a98c95e01a3ee5e5f1 0.00 MB 1 0
38,361 38,361 0000000075cb528693d691e15e6ad5cea882da41fae400b5ef04490b732d7861 0.00 MB 1 0
38,360 38,360 000000001c1c8faa961720e231004346d15a32db5afbfd15820fe1fcc3b04099 0.00 MB 1 0
38,359 38,359 00000000723ab1e69341c58dcb8a8af5272a6487b8e325b386b45d9a53979968 0.00 MB 1 0
38,358 38,358 000000002d871a512990f421140fbe5e275c816d5a58af874f85d48f76443132 0.00 MB 1 0
38,357 38,357 00000000002c04d2afff842cb7ed505fa2a5837dbc61837250d094e981abb65b 0.00 MB 1 0
38,356 38,356 0000000009243501db07e5cd9bce8d79f36b5a5eb794d31663f496b45e054116 0.00 MB 1 0
38,355 38,355 00000000079099c68fa25f53d0694620b0d035a020b948bbd9439f3903a3b386 0.00 MB 1 0
38,354 38,354 000000001b1a5a21987738716bd9b394b24bb951c5a4577ef374351d4b547122 0.00 MB 1 0
38,353 38,353 00000000174fc07d89b9f0ef3d3f8b224101fa65ca6487804b402d03f2d5fc06 0.00 MB 3 0
38,352 38,352 0000000079e5c2df6c824c835c022615f75b202000d474e9e03bf3603bd720bc 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.25 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 69
    • Outgoing: 10
  • Data Transfer:
    • Sent: 104.57 GB
    • Received: 0.90 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.