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Memory Pool

78,489 transactions
28.84 vMB
0.10889444 BTC
Random Selection Loading Transactions
Max Size: 175.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3296a552d7abfc4603a76bfe5d42cb4aea37a61f8780014115c64900e979d203
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 8a9651e18c6195ed940d95bee662c1288b103dd1b11a815ccfcee5bf20957e40
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,093
Size: 1.00 vMB
Total Fees: 0.03856175 BTC
Feerates: 602.26 > 3.86 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (570,818 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
344,487 344,487 00000000000000000375f9e7cae91dbea61e96dd2e58f6579f3361426c17a937 519 0.33/1.00 vMB 20
344,486 344,486 0000000000000000015645609716e85133fa7be8f49063e90c1d7425ffd91ef4 481 0.32/1.00 vMB 22
344,485 344,485 00000000000000000a91991a436c5a0aca289a32e40d9b9a4372c75e8bec64ee 173 0.08/1.00 vMB 40
344,484 344,484 000000000000000002901a3ef8813022c6d84f292d03676f09a090ad8664c439 348 0.20/1.00 vMB 20
344,483 344,483 00000000000000000a61376166d0d9cae3d94269520319e9fe0a16a695f816bf 732 0.65/1.00 vMB 22
344,482 344,482 000000000000000011608c668581fa764d3ba25759e6b4995a712355ff6f22dc 1,195 0.40/1.00 vMB 48
344,481 344,481 000000000000000000a83d9ccaa28d9a902379929f9689b9e2c771e6c3f817cf 615 0.48/1.00 vMB 17
344,480 344,480 000000000000000010e727b08ea3dd7d46f52a9e68bab814b9f1e6f2c688d490 1,792 0.75/1.00 vMB 30
344,479 344,479 00000000000000000dd9b69e3215abcbcf180111de5cdae1313175fc9e1a9801 115 0.06/1.00 vMB 11
344,478 344,478 00000000000000000d04e2f2667ec02da915f703cb0c464e8f5318f130858381 247 0.23/1.00 vMB 16
344,477 344,477 00000000000000000a9fe63dbdc0cae20a33fbd93406fe2cae33ba95a591e3fb 727 0.27/1.00 vMB 32
344,476 344,476 0000000000000000080315867d97c97a55f23fea6998c9067e73c16abc73b791 539 0.33/1.00 vMB 23
344,475 344,475 00000000000000000e0d175f7f6c657d6dce5e0d909cafeb643b82d776110f25 40 0.03/1.00 vMB 17
344,474 344,474 000000000000000018ab5f6bd270011c083d06bf21a47fa231a089a167bcec4e 391 0.20/1.00 vMB 28
344,473 344,473 000000000000000002950ddab196250cc085138469824aa49a151b78026d7333 847 0.56/1.00 vMB 21
344,472 344,472 00000000000000000557679c7e56d4502a9f87e21cff7c9db938755149b9f60b 349 0.16/1.00 vMB 32
344,471 344,471 0000000000000000157b1914e33403984cbc8b969d52186476b51b07d41be07d 426 0.23/1.00 vMB 25
344,470 344,470 00000000000000000b3e3360eb1b163194956789c71331de6ad6c189ce163499 180 0.12/1.00 vMB 22
344,469 344,469 00000000000000000d6a682987b229aacafefce3f153f5b4fd92795f9ac920f4 657 0.49/1.00 vMB 19
344,468 344,468 00000000000000000de12589b24e02bac8370b28457858581fdea8244799bbae 767 0.41/1.00 vMB 25
344,467 344,467 00000000000000000ace713dd80122301e9f2f07d82c25e38acbb2728e29d79e 422 0.26/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.92 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: 714.40 GB
    • Received: 17.53 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.