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Memory Pool

28,360 transactions
7.26 vMB
0.06493244 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 48.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3dfa4feed535159363f8359d9b7ab9c2bc73f60b82c81bd96a3ecafb25ae1a2d
Version 20000000
Previous Block 00000000000000000001135bbb1013a04c24080ffe112a4b93712212a682e7d8
Merkle Root 1e4cab9f7ca055cdbfa0007bcfb656c9910d98925a7ebb5fed0d60b05b5ab6b7
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,413
Size: 1.00 vMB
Total Fees: 0.03429200 BTC
Median Feerate: 3.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,234 (789,729 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,505 123,505 0000000000004b5fe68d8f02144bbbf9f36925d2410e1ab7ead147f13eb896db 3 0.00 vMB 2,869
123,504 123,504 00000000000054b0dc0eaa65f15ccd9e909c6b3655cc1a457c73b59e7eac1dc2 9 0.00 vMB 307
123,503 123,503 000000000000116d9cfadf244a9413e070782234571855eca5de9cf375dc9bc0 9 0.00 vMB 0
123,502 123,502 00000000000060687737525dcec50fec2211d89d91bc6b9f8214fb5080b8ec9a 11 0.00 vMB 0
123,501 123,501 000000000000279affe19851b3941187a380eb20e576a44ac74f98427307364a 1 0.00 vMB 0
123,500 123,500 0000000000006987b20d356c45d93dcf1c559d3013df28b251e3790e6cb279cd 47 0.02 vMB 1,166
123,499 123,499 00000000000065d6947a6a03304435c83bef3610121628234fb1eaedab845642 19 0.01 vMB 199
123,498 123,498 00000000000065eedb577e647906704a5db5ad5cd48ef6609c36c5f6680f866b 10 0.00 vMB 0
123,497 123,497 0000000000002ff6b2abe446483d07bf1f56b0b448f0d55968de8aaf546eeee8 36 0.01 vMB 373
123,496 123,496 0000000000006061dcd769f3b4c0db142d3579eec79e520af92ae9df91d5af77 4 0.00 vMB 488
123,495 123,495 00000000000022c1a7c881546b06b9cee65bc67b80e5a845bb0daff6cb160bf0 7 0.00 vMB 177
123,494 123,494 0000000000000d915f31b67f659f2f3ecc1774c9381d9355696ddd32399acddc 11 0.00 vMB 292
123,493 123,493 0000000000005392401e0b4ce05f85728936bfe125034dc94235f6ab0175cfe4 8 0.00 vMB 841
123,492 123,492 000000000000667082ada99b17cc13030b2a927d8a302c36ca60d9de36ee2b25 6 0.00 vMB 0
123,491 123,491 00000000000062d090ae592af8668a7e41c910b5f07b8afbf5f7977083a3b9d8 25 0.01 vMB 924
123,490 123,490 000000000000214a6d7fe015776f6315c8d543b4f42e7cebc8e12f76a97ac0c0 12 0.00 vMB 208
123,489 123,489 0000000000003367d3ce40f5588e417eacf0c7b2f84a8001e72a814b10ac4dd5 100 0.03 vMB 320
123,488 123,488 00000000000066e870a413fb36fee7bdf94a7bef2bb0578136c4e9fc7b5860a1 29 0.01 vMB 0
123,487 123,487 0000000000005034e554c202ba250c87013b9141f8efceb3fbce038737170b77 15 0.01 vMB 1,666
123,486 123,486 00000000000059f6d7dff8fa4917271e23d381b45671318ec04367845818cee6 9 0.00 vMB 313
123,485 123,485 00000000000052868327ff0b1542eafe86ec89a8c36c1341405e1ba3a6dc49e3 7 0.00 vMB 322
Previous 10 blocks ↓
Total Size: 779.26 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 78
    • Outgoing: 10
  • Data Transfer:
    • Sent: 42.22 GB
    • Received: 0.57 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.