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Memory Pool

78,389 transactions
29.07 vMB
0.07547661 BTC
Random Selection Loading Transactions
Max Size: 176.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c7fd16f4d419484e507f406cf6e0754ab697fe71c69fb2926ee99fbe67e0d5d6
Version 20000000
Previous Block 00000000000000000000cbf325f710fe3b651c530ae584a9791fa8f4174b473a
Merkle Root 4c77e3843f47e87acecd8db58a35619e6cdf92f5e3c34dbcc7357ba64303b565
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,213
Size: 1.00 vMB
Total Fees: 0.01481784 BTC
Feerates: 191.02 > 1.48 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,088 (510,676 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,412 404,412 0000000000000000035d16fcb52604e6a1a85784f4c8d870c13635cc8e7155ac 1,065 1.00/1.00 vMB 24
404,411 404,411 000000000000000002b38c22ccbaa8da60177216f37cfc467c76de834857e65f 1,729 0.99/1.00 vMB 30
404,410 404,410 0000000000000000045631b63d131667b8657c4b14a5223bec876b1b43b2af73 2,170 1.00/1.00 vMB 31
404,409 404,409 0000000000000000010efb386d4455a099c51b1f4873b36fb43cd0d4badce212 1,822 1.00/1.00 vMB 51
404,408 404,408 000000000000000001e535179dfff03dd83d423ebd2167b5f93e68a6dfb596ea 495 0.99/1.00 vMB 51
404,407 404,407 00000000000000000516e2b51d13824bdc7f5b91219b4bde72222d97c370c4e2 522 0.99/1.00 vMB 55
404,406 404,406 00000000000000000276502b29226a34dcb84f441f8235c7b6368635217d9b5d 908 1.00/1.00 vMB 60
404,405 404,405 00000000000000000270e3a9b059c55837995679536595afbca47a3c52ee594f 417 0.99/1.00 vMB 56
404,404 404,404 000000000000000003bbb40d2acaaec84945f076de0a09807bca57310201596f 1 0.00/1.00 vMB 0
404,403 404,403 00000000000000000346d23286174c15ef887dbeacff526e5047b38fbd7fcb1d 1,173 0.88/1.00 vMB 25
404,402 404,402 00000000000000000122ac94f78786b77511e5c3e465b099aa82ac065d8bd3c2 988 0.93/1.00 vMB 22
404,401 404,401 0000000000000000060bd1cce09f3e6f7af260621a5aa5384e7871c30f6acf36 1,283 1.00/1.00 vMB 22
404,400 404,400 00000000000000000645d9afbb8794e896998057aee3e743e516d50f2aa95ffb 1,529 0.91/1.00 vMB 42
404,399 404,399 00000000000000000418c5b8674117d4920afd29ba8e0b82b18a1ddf79ee0e1f 2,584 1.00/1.00 vMB 64
404,398 404,398 000000000000000002db5c63df6468dc3fe881a924ecffb440a899c4cfe3329a 2,633 1.00/1.00 vMB 53
404,397 404,397 000000000000000005fe4b436d193648e62ec5095a3876e23f9d3dfea115d53f 2,108 0.99/1.00 vMB 37
404,396 404,396 000000000000000002355dd5f3cf352628f30c1e6c2343c25ab1335db67b12ab 2,584 1.00/1.00 vMB 41
404,395 404,395 000000000000000004e3a7d849311927b583f20284f35ffba618f3e27538cab2 3,192 1.00/1.00 vMB 76
404,394 404,394 00000000000000000220d9fa141e7cbfeab887c98ec13b188095120eda84ad6d 1,408 0.93/1.00 vMB 25
404,393 404,393 0000000000000000051002eefb0256fd939a44a14d7d0c30c34254214d6460df 3,177 1.00/1.00 vMB 59
404,392 404,392 0000000000000000055a951b133da88a62e25eb494fd73c7f447198dbb4e184c 1,465 0.65/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.55 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 669.58 GB
    • Received: 15.75 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.