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Memory Pool

81,474 transactions
30.99 vMB
0.09073445 BTC
Random Selection Loading Transactions
Max Size: 188.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81ae49d90455059c5b1d7fb0ff5c22174eb5ed89c2abf63b3fb3b90b4b23100c
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root 1013f077d97cf2a126a53ff1b4250c7813cf0b75da642135d22694c684d272e1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,748
Size: 1.00 vMB
Total Fees: 0.02386525 BTC
Feerates: 351.58 > 2.39 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (637,997 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,210 277,210 000000000000000373cdbc9c6bbe8681b2966f0839baa923a8f7f5fbd99422f0 34 0.01/1.00 vMB 44
277,209 277,209 0000000000000001d84e15b1bf1a854d469d19c1e6ddfd2958a1c9871a74ef1a 200 0.13/1.00 vMB 29
277,208 277,208 0000000000000002c920e8bd558629621994cf00c42d284d0735b36565094bf0 108 0.05/1.00 vMB 34
277,207 277,207 0000000000000003851865453ebac39bf7ecb6400f6c487c553e09a1b7279bf1 32 0.01/1.00 vMB 28
277,206 277,206 0000000000000001b627d7829e1002895ec0ab811f7cd01831f728a8293ffe97 253 0.15/1.00 vMB 34
277,205 277,205 00000000000000028f68e43f0b6c5cfe0d8f9db90afd7f8039f0a5a0d84873ce 165 0.08/1.00 vMB 36
277,204 277,204 0000000000000000e059d88e275ab50365b7c83564eba4c285efdf11341dd350 65 0.04/1.00 vMB 25
277,203 277,203 0000000000000002e96719fd05c5e936e90359ab5227bed3408e2c750a39d9df 88 0.04/1.00 vMB 40
277,202 277,202 0000000000000000f7c0b6372bf2a9f4634f94973a934726de93617006b74be4 517 0.25/1.00 vMB 36
277,201 277,201 0000000000000002d8d0cc25710b9992856c4188565f42a7d11211446334ca08 367 0.18/1.00 vMB 40
277,200 277,200 000000000000000124c2029853fe6e2273971455c9f4b4240f78eb1addcace26 84 0.03/1.00 vMB 66
277,199 277,199 0000000000000003454dbf0e2025e27ca82eb8152522eb7e0c79b5b5d60beb48 812 0.45/1.00 vMB 48
277,198 277,198 000000000000000155cfc5c272153421cf2ee63fdb2b01e3f50ccf9d98b27344 272 0.19/1.00 vMB 30
277,197 277,197 00000000000000035fdfac55717fc68a6b293bfb0a88282c1abc0b1a69211484 284 0.13/1.00 vMB 52
277,196 277,196 00000000000000032e619594a2e14330693cf098d13a7466cc0aaa2cfafede68 130 0.06/1.00 vMB 42
277,195 277,195 00000000000000007ebb2c2b33671c573a886f05acf2c176b715b92cb95de276 76 0.05/1.00 vMB 30
277,194 277,194 000000000000000129e47935f72e48d2ea7dcbbdfa72af7fc7154a0248ee6d5e 122 0.06/1.00 vMB 34
277,193 277,193 00000000000000035845e461f43563f46ed8e384d41280f750a53e50af79f319 177 0.16/1.00 vMB 21
277,192 277,192 000000000000000345d2f717fa997ac97a640b3725af270e18b751044be5ec28 502 0.25/1.00 vMB 72
277,191 277,191 00000000000000006bce6fef30bd7acb0020672d7001a97edc555bf2f9e9570a 134 0.07/1.00 vMB 32
277,190 277,190 0000000000000003907531784039537859ae55d3eaea97f1527b4e0f2b0b7c28 385 0.23/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.75 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: 708.65 GB
    • Received: 16.74 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.