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Memory Pool

76,155 transactions
29.14 vMB
0.10384007 BTC
Random Selection Loading Transactions
Max Size: 172.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 147664bfcc315cbbaf92c092286f283779abc509cb633f86960ce72b71db2aae
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root d88af73841ecdf95400e4fb2c294005448f360e22764aa95f1a953b78015eb8d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,409
Size: 1.00 vMB
Total Fees: 0.04152528 BTC
Feerates: 201.37 > 4.16 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (395,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
519,484 519,484 000000000000000000386f0c7c941608f8fceed14e8d31a011ae615a0f0e58e1 2,870 1.00/1.00 vMB 34
519,483 519,483 0000000000000000000c420bfba5de8603d08bd9b49beac0586c6e672023adfe 164 0.06/1.00 vMB 24
519,482 519,482 00000000000000000042134194f2514df8ee712176dadda4c0b3824b729f1dff 371 0.13/1.00 vMB 23
519,481 519,481 0000000000000000001a0ad0fdc27092be03af56d42a545b3ea7eb2f78622cb6 113 0.03/1.00 vMB 24
519,480 519,480 0000000000000000001eda6e32d41160fc959f7317241f51809a2a7c9801ba36 2,374 0.90/1.00 vMB 25
519,479 519,479 0000000000000000002424d9cf70cb8d44305829a73472622cb2064845783c53 2,017 0.71/1.00 vMB 26
519,478 519,478 0000000000000000001f97d13cc4367090d410e14ae616966cbcdf3794a37b8d 1,489 0.55/1.00 vMB 18
519,477 519,477 0000000000000000000fc258f8bd378945bdd37c2faad007633e48c3c7470cc6 2,005 0.73/1.00 vMB 26
519,476 519,476 000000000000000000022d6b5278afdcd97e965fdcfc55e62b406edbc64a49a0 14 0.03/1.00 vMB 17
519,475 519,475 0000000000000000003d2e6272094e51e28929b18a74db1c5efaabae0a46a0aa 927 0.32/1.00 vMB 21
519,474 519,474 00000000000000000039befa90f221e67cbea70b67382e46eee4d9894c74ee8b 923 0.51/1.00 vMB 25
519,473 519,473 0000000000000000003ac6124e5673ae7ea7e5f7b70c354f0d50309448a77008 917 0.29/1.00 vMB 28
519,472 519,472 00000000000000000040cc306221168ca824a5da24ef28fd82e2964ed2763f22 506 0.18/1.00 vMB 26
519,471 519,471 00000000000000000036e1ef65d033aa39a038d47478f7042ed025ac3ac23dda 1,174 0.46/1.00 vMB 31
519,470 519,470 0000000000000000004107ea9c39e71e441b09b6d70bfeb54fa12afedd9083b5 739 0.27/1.00 vMB 29
519,469 519,469 0000000000000000000d9f4cd46f251e32373d3aa62e47b090560d339fcdd811 2,056 0.77/1.00 vMB 25
519,468 519,468 00000000000000000026c279d1d26b1841abdfee7abb3bc6be7da94a573c2762 1,658 0.75/1.00 vMB 27
519,467 519,467 0000000000000000003f7955e7476a1924bcc3e786217985f60e92d848c51a4e 2,635 0.87/1.00 vMB 30
519,466 519,466 00000000000000000009356eb5a36528c6893a3f700686c5b9eab74e5dd207fd 2,184 0.82/1.00 vMB 30
519,465 519,465 0000000000000000003ef621433ba446f22a0971a7977079105961674ce4f9ae 1,269 0.48/1.00 vMB 25
519,464 519,464 0000000000000000000b1ad2056d220faa551f55474eb1513876b7f60d7afb4a 1,978 0.90/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.46 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: 667.91 GB
    • Received: 15.31 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.