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Memory Pool

74,937 transactions
27.66 vMB
0.07606213 BTC
Random Selection Loading Transactions
Max Size: 168.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c4e14ff3082c95f6d5fda309fe1a46f30ca1b8b6e5a60a3ee99f1515fd6b5365
Version 20000000
Previous Block 000000000000000000007612e5d7521da87d841e6b2b3b5b4a88a6af3ae40dcf
Merkle Root b12e55b5d79919fe4822ad23741a7a4738cc78fbea76580a1a63a2fa0fe7a10f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,166
Size: 1.00 vMB
Total Fees: 0.01675901 BTC
Feerates: 301.57 > 1.68 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,256 (513,772 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,484 401,484 000000000000000000fc358f38277a1650d8089b77a99d1919013d2815cfe408 520 0.21/1.00 vMB 52
401,483 401,483 00000000000000000229a5c325ea6684c174f82d7940c95e248ca959f6dd3372 333 0.12/1.00 vMB 52
401,482 401,482 00000000000000000279e502be8c04b647854c87de13c54a52cc06dc0e26ad48 619 0.99/1.00 vMB 26
401,481 401,481 0000000000000000049d397ca0ef60b1967eaab4bd6c93c70025705a57b0193e 1,045 0.48/1.00 vMB 48
401,480 401,480 0000000000000000003f0735615d58bab92653a1b3251b8b4921492f468ae65a 175 0.08/1.00 vMB 111
401,479 401,479 000000000000000001d09a78f1e9db60f02d3ae7f194848864b531f2dc12628b 2,151 0.97/1.00 vMB 53
401,478 401,478 000000000000000006cca496dc1bce46550ccf77cfa0cdbd69a82e848fc8ab1d 964 0.70/1.00 vMB 32
401,477 401,477 000000000000000004bd035ab9066e3fc1702433e63be85b4d91df9efaba35f4 97 0.07/1.00 vMB 36
401,476 401,476 000000000000000003c7e9ca16e5763b6911f7fdb2d32f8671ff5003cfd9f0ce 1,651 0.92/1.00 vMB 38
401,475 401,475 0000000000000000042e5c34cb42217f17a87fe21a845b63cbebf1f56414130b 870 0.60/1.00 vMB 44
401,474 401,474 0000000000000000005e1908050c8848bd1bfddc67525479ebdd7038f52a76f0 768 0.68/1.00 vMB 36
401,473 401,473 00000000000000000400f2b1a48ca18d0bde14ebccde03c7873ac25b6e56df24 613 0.62/1.00 vMB 22
401,472 401,472 000000000000000005507c32680fbc01d7c60acbf697a923bbcd991bfe1ab1f7 1,334 1.00/1.00 vMB 36
401,471 401,471 00000000000000000693423b93ce8400d3dd3b19db58e5a27e072cb0f03f18a5 2,279 1.00/1.00 vMB 56
401,470 401,470 00000000000000000357a534c2919444e6d2cb2b1e955f99097b35fe090eb066 114 0.14/1.00 vMB 31
401,469 401,469 0000000000000000051af103491dc89fd7cae7a7bae9f0dbc3bc170ed53df10e 513 0.32/1.00 vMB 50
401,468 401,468 000000000000000003de025271d0c0021410779382b71c32fd009fe0780ab60a 1,161 0.60/1.00 vMB 38
401,467 401,467 0000000000000000054bec0c3bd379abe6978287449837b8610fc63b220bff6b 244 0.13/1.00 vMB 40
401,466 401,466 0000000000000000010dfc8b8fa7e8cbcd21073e6da1835a609fce6ac3721bc6 102 0.04/1.00 vMB 40
401,465 401,465 000000000000000001450ef43e2ed06554d9eca9397cf26693ed93e8b36cd1ee 439 0.22/1.00 vMB 50
401,464 401,464 000000000000000004f795fee5116dea4ae6b03fa7fb533da3fec0492f8eceac 1,008 0.49/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.84 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: 711.86 GB
    • Received: 17.14 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.