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Memory Pool

73,588 transactions
27.28 vMB
0.06483660 BTC
Random Selection Loading Transactions
Max Size: 166.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21b335b73c323231ca44ac4aa4e1bdada242bf7b0eb762af69099afee8bf38f4
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root f14519d51b40d00048076d4574baf4112a6a99a6d4800fc301a9b124a029d0ae
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,452
Size: 1.00 vMB
Total Fees: 0.00678104 BTC
Feerates: 74.05 > 0.68 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (162,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
753,241 753,241 00000000000000000000a36aad32edfcc80055c55f34cdd4b1819659fb6ca416 1,523 1.00/1.00 vMB 7
753,240 753,240 000000000000000000079a9283751f6b72e1ef34487ba347fedb014a81470685 1,185 0.98/1.00 vMB 7
753,239 753,239 00000000000000000004e1dd56689f100c5938631c0f3dc0c07edb1ee9aa066c 911 0.88/1.00 vMB 6
753,238 753,238 00000000000000000002a917401faa953537f32b7f733b35b998c10117f49372 841 0.80/1.00 vMB 9
753,237 753,237 0000000000000000000581ff84b034913327635d6c6b51d189433190255ee64b 560 1.00/1.00 vMB 8
753,236 753,236 000000000000000000067fe7554eb2e8e49fe3450adfc3fce6c1fcf195f3913a 914 1.00/1.00 vMB 2
753,235 753,235 00000000000000000006293eacfc237ad9f402951da9bd9057e4f7cf0f22dcee 2,214 1.00/1.00 vMB 5
753,234 753,234 00000000000000000007f57fdc60a6fddd2dc6f5fab925afa83cef729e148b78 2,239 1.00/1.00 vMB 14
753,233 753,233 000000000000000000082c0eb1742cf7b20081f073571a7d141c557f27a5c0a4 2,041 1.00/1.00 vMB 15
753,232 753,232 0000000000000000000608da58972954e5538e6ba2205e9818c929caf3198617 270 1.00/1.00 vMB 10
753,231 753,231 000000000000000000074608a513c6c8481bafc279239b8c355a8627f924a067 532 1.00/1.00 vMB 10
753,230 753,230 00000000000000000001a5d8612690b81ee10276b9fdffb827000b851bd5d273 2,187 1.00/1.00 vMB 17
753,229 753,229 00000000000000000000dff5b4f47f4badffb3044b5f8c98a3b346f9ee2fb6e8 1,600 1.00/1.00 vMB 15
753,228 753,228 00000000000000000004cda736141a57b299e83d37e632a8405e48e7c779f2dd 1,781 1.00/1.00 vMB 17
753,227 753,227 000000000000000000046bf7e61ea96ff2979e22f863510cbf375c16b67115cc 2,829 1.00/1.00 vMB 15
753,226 753,226 00000000000000000001cc5ed878960e51002b8d5c3ef1023e4f45b630922e61 2,217 1.00/1.00 vMB 27
753,225 753,225 00000000000000000002feca9b713cd92a24525087fad219d2771b04654b105f 924 0.35/1.00 vMB 10
753,224 753,224 00000000000000000000e249de4bc741e86ab1eabbce0b5c0408e0da34189218 927 1.00/1.00 vMB 3
753,223 753,223 000000000000000000015dbe2dc6ad6d2441189e47be7c4cd60a4b7c1a6cd8ac 2,237 1.00/1.00 vMB 10
753,222 753,222 0000000000000000000072657a18a1265bd1198dd02ae358beaf742e2151f02b 2,195 1.00/1.00 vMB 6
753,221 753,221 00000000000000000001c9ec90feadaa57801fd1b9c7b3a4fcf995dac26e5979 2,775 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.90 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: 713.54 GB
    • Received: 17.39 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.