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Memory Pool

81,529 transactions
30.49 vMB
0.11410004 BTC
Random Selection Loading Transactions
Max Size: 183.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 001d9f48842e065c33fcc2ae8eb52eb1837545aef98397825c4b0fb690d582f2
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root c0a1ee1d1ef66afeea912d3d4e3cfbe002424609f1830b9e98490dd5dca111ae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,475
Size: 1.00 vMB
Total Fees: 0.03925920 BTC
Feerates: 180.34 > 3.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (512,081 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,061 403,061 00000000000000000590b51ef500a8c603bd7fc71d48a97a19371714571f5e02 3,199 1.00/1.00 vMB 59
403,060 403,060 0000000000000000056d5d26366019d050b1d3f1c40dd4dbd1399f2f9eae0f85 3,178 0.93/1.00 vMB 110
403,059 403,059 0000000000000000055dd2af39aa9ecc1585efa9d7c9f3cf823ad4581d09f7b7 565 0.25/1.00 vMB 43
403,058 403,058 000000000000000002bb3c6f46b6d2fb22a178f18554ce4bf63b828578c3a121 1,814 0.98/1.00 vMB 32
403,057 403,057 0000000000000000065370129710b7c324e3d5a4cee05fdca30b0a7286d1ece4 371 0.16/1.00 vMB 56
403,056 403,056 0000000000000000055534ac494cee7c842f9a740871b10eda7ef458561a41d3 53 0.02/1.00 vMB 53
403,055 403,055 000000000000000003b29c317db30a84d8f1ed3d958cf6b8011e80ebf9391c33 1,078 0.91/1.00 vMB 28
403,054 403,054 000000000000000005677d295ee91ea1deaa80818f9b7036bbf4b972915ffd49 983 0.50/1.00 vMB 40
403,053 403,053 00000000000000000149237256a8bc0d995918965182f4f9506d7761e8f223a0 1,739 1.00/1.00 vMB 37
403,052 403,052 0000000000000000007a3ce6307da046106bec1c5a58d0fb20b79808afee1190 1,077 0.93/1.00 vMB 23
403,051 403,051 000000000000000005efa3abc3ab865d9de0e89ecb35762c2c30cab03a9b166d 2,308 1.00/1.00 vMB 52
403,050 403,050 0000000000000000000468fa029efdf647c8fe458c8873e9edb142fb9cf2287a 1,775 0.99/1.00 vMB 36
403,049 403,049 0000000000000000029b8286f96f063bcc2aa8dcbf1114d1246d62b7f7603cd4 2,181 1.00/1.00 vMB 55
403,048 403,048 0000000000000000062d483ff98e66a4633a2138b525ca3b3993ec2c019c81c5 1,722 0.93/1.00 vMB 46
403,047 403,047 000000000000000002f946c4a5c5daa1361b8845e15a6f7041aefe116010e968 3,550 1.00/1.00 vMB 99
403,046 403,046 000000000000000000cbc6075166a1769c14359aa25f2cc0ff03e9f2888db544 467 0.32/1.00 vMB 64
403,045 403,045 0000000000000000044b962d66da6609f7fa0a23663ce86da10380581609c03d 1,379 0.91/1.00 vMB 53
403,044 403,044 00000000000000000286e937603d3407399ab46dd2bf45966d2c11621733b8e7 1,281 0.99/1.00 vMB 24
403,043 403,043 000000000000000005e83a3ce703aba154e19e460cf7a263c422d1556b7b891c 2,033 1.00/1.00 vMB 31
403,042 403,042 0000000000000000031cad43bb8ec0270a82a099ac055e13c4103cd02eeb8f58 3,251 1.00/1.00 vMB 60
403,041 403,041 000000000000000003e80e8f74ad91737ba9f3c0de20c9b72f5e8e4f4d925f93 2,199 0.99/1.00 vMB 114
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.