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Memory Pool

83,559 transactions
31.81 vMB
0.13088288 BTC
Random Selection Loading Transactions
Max Size: 191.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 657b1cbc056e7c450ed3fd25d72cb32aa35c182abf7de0441920e17f42e408c0
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root 494f6deac613fb624ed2fe1e92a53f9e202e41433d306c77cd9f4d2b6df8ff54
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,183
Size: 1.00 vMB
Total Fees: 0.04378000 BTC
Feerates: 803.65 > 4.39 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (205,889 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
709,463 709,463 00000000000000000005b978794251033133757e6dfc32cd80eac75239a545cc 405 0.21/1.00 vMB 10
709,462 709,462 000000000000000000037e69a1dfda2bd56ae6df619098fd29389180a00a74d9 1,094 0.48/1.00 vMB 11
709,461 709,461 000000000000000000034b2a3900253c4a030c713a0ad9ff16f8700503358005 913 0.43/1.00 vMB 20
709,460 709,460 0000000000000000000b256d8c8fd01b251dba81ea6c9e6d97407091b31aa287 900 0.58/1.00 vMB 10
709,459 709,459 00000000000000000001d4d7a05b78683476519c86cb8d7a372908b6ece97776 1,142 0.45/1.00 vMB 13
709,458 709,458 00000000000000000004865af794e633b24bdfb3e5fccd2392cba01e8ef6e37e 692 0.28/1.00 vMB 9
709,457 709,457 000000000000000000049542b48784087b4086c9290a4c953710d305feddc9b3 749 0.42/1.00 vMB 7
709,456 709,456 00000000000000000002d34afdfe0b8e8cc7f13db0024fa338b738f5b11d4f9a 1,585 0.75/1.00 vMB 11
709,455 709,455 000000000000000000088a3022a20183dd1eb4d3f437d7fc40f307e64e20dd86 1,480 0.58/1.00 vMB 13
709,454 709,454 0000000000000000000aec407bcd533ec3082cefbae51c143db2c5a301c9caf6 212 0.22/1.00 vMB 8
709,453 709,453 00000000000000000003c8ce5fd6dd5059867972af29a76e660922c94ecb34c6 481 0.18/1.00 vMB 11
709,452 709,452 00000000000000000001ec10b3b4514e25e5af2494fe13d5045cf5063ff208ca 394 0.23/1.00 vMB 10
709,451 709,451 0000000000000000000ccbb7cbacec4ba7fa106c3e38b5c0f213fb34af12dd93 2,337 0.87/1.00 vMB 9
709,450 709,450 000000000000000000078c2d9e83947cf211d40536f5da25cce4227880c25759 2,220 1.00/1.00 vMB 10
709,449 709,449 000000000000000000017b6d39229cf26c2f0c88b024c6e793bae1f4397489fd 3,686 1.00/1.00 vMB 3
709,448 709,448 00000000000000000007dc4e3a3f481ad630dbdac0c910cb581cfabd41f6e246 2,045 1.00/1.00 vMB 11
709,447 709,447 00000000000000000001e9c07586d6ca00e1adc8f14274960136f6658f470fad 3,126 1.00/1.00 vMB 8
709,446 709,446 0000000000000000000830eb34d46fc54ca26ddd6cc3e79b1fdb12ee55e8bf63 2,945 1.00/1.00 vMB 15
709,445 709,445 0000000000000000000c4126e1b55614cb78d053a1789046168a25a8c2220c8e 2,941 1.00/1.00 vMB 15
709,444 709,444 000000000000000000017b43d30e6726677fa9766b48df6fcf5cfeaef0cf87a3 2,839 1.00/1.00 vMB 26
709,443 709,443 0000000000000000000373890a294bfb513ea3c08a52f0acf29080b9e9ca50c0 1,957 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 783.00 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: 718.69 GB
    • Received: 17.94 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.