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Memory Pool

23,973 transactions
11.35 vMB
0.02688981 BTC
Random Selection Loading Transactions
Max Size: 66.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c172548004736977f836e8986f7a4a144a0fbb4bed8a845f63be0fabd94ee66d
Version 20000000
Previous Block 0000000000000000000040d519614ec046452c611c489225f8f78a4a90a251af
Merkle Root 8a2bc515adc21567abe1f3c7e002d4ece57dfac434d3ecbf59d3e322dc4bfe5c
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,161
Size: 1.00 vMB
Total Fees: 0.01286014 BTC
Feerates: 141.29 > 1.29 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,619 (6,244 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
923,375 923,375 00000000000000000001b99b5749846d25b6e4da31372e4fe7923032a424a9f2 2,081 0.77/1.00 vMB 2
923,374 923,374 0000000000000000000074a05133b3b1f7362ad63b0ac981487a49bd357ec8e8 2,162 1.00/1.00 vMB 2
923,373 923,373 00000000000000000000b99039346295ab4cef1aa69d53a7c5c725a5f2c76e2a 1,663 1.00/1.00 vMB 1
923,372 923,372 00000000000000000001ba46de3c1cedb28fba79a055aae43e5e27abe2a76417 3,230 1.00/1.00 vMB 2
923,371 923,371 00000000000000000000c387119a9a8ff21cf960e0d1c7c9156cc77ed6c88261 3,182 1.00/1.00 vMB 3
923,370 923,370 00000000000000000001a1a388bf0d04ceae3133bd75583fe383586a249d5036 4,345 1.00/1.00 vMB 4
923,369 923,369 00000000000000000001a0b8e602fabe762aacd464ee39bd1087604349fb60c2 3,590 1.00/1.00 vMB 9
923,368 923,368 00000000000000000000b3e449e0bf4ce363558b3095963fcb4102218d737599 4,953 1.00/1.00 vMB 0
923,367 923,367 00000000000000000001b901978b495b9b1bda7654e2cdb82bac06ef264c740a 3,551 1.00/1.00 vMB 2
923,366 923,366 00000000000000000000d9d0f0abdb5c298c9a0936409dce305cdbed85919ebf 3,276 1.00/1.00 vMB 2
923,365 923,365 000000000000000000011052fddcb98abb34bf0d035b8534c05ce8eba5111bce 4,690 1.00/1.00 vMB 0
923,364 923,364 000000000000000000010e3fb35af61a3d426ede1601be02d82ebe29d3f776a3 3,404 1.00/1.00 vMB 1
923,363 923,363 0000000000000000000172db4e00f9078e0ea20af454913b3414163a122ac678 3,826 1.00/1.00 vMB 2
923,362 923,362 0000000000000000000009ccfc6b9315a4b5b930d17438b6d89f6babe5030c15 2,799 1.00/1.00 vMB 2
923,361 923,361 00000000000000000000b23a0eb92dde5004acbf94e1460540ebbf344097d47a 3,224 1.00/1.00 vMB 0
923,360 923,360 0000000000000000000194c7ecffa83fced56ba02e061e3a132aac140a6767f4 4,670 1.00/1.00 vMB 0
923,359 923,359 00000000000000000001c2b697792a2a965e9c335322099d17bc1e8f5220cc8e 3,406 1.00/1.00 vMB 2
923,358 923,358 00000000000000000000dbcc27edc6a0625520f61816cf1097a9756f55c4f401 3,561 1.00/1.00 vMB 2
923,357 923,357 00000000000000000000dabc177679353f647bab8a5ec0840414dc0c888c7a3f 4,215 1.00/1.00 vMB 0
923,356 923,356 000000000000000000010d4b34c842c5c9dfb00982022722af224b91359c1db4 4,006 1.00/1.00 vMB 0
923,355 923,355 000000000000000000005b96c4d8d21e84d2f39482e4206cfafd6e5a34d9a56b 3,337 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 808.00 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: 2,889.97 GB
    • Received: 148.11 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.