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Memory Pool

1,520 transactions (0.47 vMB)
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.81/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,281 000000000000000000022b910000000000000000000000000000000000000000 1,498 0.01080883 BTC 0.46 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,280 (25 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
912,255 912,255 00000000000000000000bf5a921648660cdd73a808c6da17c5dd5809f2bc34bd 1.52 MB 3,986 7
912,254 912,254 000000000000000000015bbb4bc521b6d0e2826a50a849bef3f1e7bec2b10cdc 1.63 MB 3,999 1
912,253 912,253 00000000000000000000a95d093622b7075dae8c5da8761905793d9d2423d5ef 1.81 MB 4,106 1
912,252 912,252 00000000000000000001ed23c003df074cba35ff69311fc029c4f886809a12d8 0.75 MB 1,306 1
912,251 912,251 00000000000000000000729402f7668b9d306641afafcfd8a0b14e9584d75492 1.84 MB 2,925 4
912,250 912,250 00000000000000000001d19667cfc298e1c5687e5272ad67742d504592b583af 0.96 MB 1,748 3
912,249 912,249 00000000000000000001d04151b6aa8e96601adbb29d1d20ad995f3e8627c377 1.65 MB 3,218 2
912,248 912,248 00000000000000000001b16eccd49d569cb470902f8e61eb35a2c82cd1839002 1.65 MB 2,976 2
912,247 912,247 000000000000000000007b13d67ea90c33e663b00bafa3154f3b84b6c62285f6 1.71 MB 4,843 0
912,246 912,246 000000000000000000020b5c850b11d471824d39446852e08e0c238218b38cae 1.65 MB 2,863 2
912,245 912,245 0000000000000000000001cd8709cbc494593bba3f888485503477473f061edb 1.67 MB 4,016 1
912,244 912,244 0000000000000000000135efb1971149c620329f99b58bbae313a57e23bdbc81 1.71 MB 3,221 1
912,243 912,243 00000000000000000001e44dca77be142396cf54cdfe233808d317c204cd041c 1.70 MB 4,844 1
912,242 912,242 0000000000000000000071833cae0f4e1e7ee8cfb9002e5e1b2565f76ba18d72 1.70 MB 3,170 2
912,241 912,241 000000000000000000014427db89224bdead39ef6e6a97c87fa87bd984616dc7 1.46 MB 3,328 3
912,240 912,240 000000000000000000018793b0d5da0ff08cb8ddac1baae47ab7bc35546aa1b2 1.61 MB 5,153 0
912,239 912,239 000000000000000000014d614f10c43f0177840c917712b1392ec85101a4468d 1.55 MB 2,829 3
912,238 912,238 00000000000000000002145f42126a5e22d3922ef26c38eb9f002e01c397d6d2 1.61 MB 3,910 2
912,237 912,237 000000000000000000017c7990d93a695f5529aeb6c66a8fa79586f96eb1ad02 1.55 MB 5,136 1
912,236 912,236 0000000000000000000113a9fd130474f1e6480ce063d6c51ace343d2207d812 1.76 MB 6,611 0
912,235 912,235 000000000000000000013d27446043e99e49a0b2caaa602a761d447ec97708c9 0.03 MB 33 1
Previous 10 blocks ↓
Total Size: 777.60 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,540.36 GB
    • Received: 136.34 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.