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Memory Pool

19,212 transactions
39.45 vMB
0.06263439 BTC
Random Selection Loading Transactions
Max Size: 177.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fb38270d5d50ce2969cbfc3f2e70f3a0422897a6f2bc2524e55179eaa92dae51
Version 20000000
Previous Block 000000000000000000015531ccf4ace6565f768b8140764708598b8913055556
Merkle Root 794e448751d479532ed79ed6004da6a5a089b5b7b118be776e77369b5b7fbb33
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 1,577
Size: 1.00 vMB
Total Fees: 0.01248011 BTC
Feerates: 73.20 > 1.25 > 0.16 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,836 (25,528 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
909,308 909,308 000000000000000000001903f508253e687c7b1c0ca7185b3f2a539e2f4d6b0b 4,746 1.00/1.00 vMB 5
909,307 909,307 00000000000000000001c731e7899ef29343e3e0b509b642737eab0b50290970 2,241 1.00/1.00 vMB 2
909,306 909,306 00000000000000000000f68e26a76b878e3f5c146d827be5a6622ca82e7311fa 2,901 1.00/1.00 vMB 3
909,305 909,305 000000000000000000020caa3527644108414158bd960fc32f7aebcd8bcd7cb5 4,500 1.00/1.00 vMB 3
909,304 909,304 00000000000000000000617b59fa3859ba535be591e42ed7cce8f7d34811e49a 4,867 1.00/1.00 vMB 4
909,303 909,303 000000000000000000016a6bcbf2c06fb1f0cbbbe882a4ab9f39aceba0898ee1 4,793 1.00/1.00 vMB 7
909,302 909,302 00000000000000000001e27579218cb14fb9199db75893e6eb236cbea38ee6af 1,483 1.00/1.00 vMB 2
909,301 909,301 00000000000000000000a1a19a1ea01109dc7f82b81e431a62b5fd11760fe9d1 3,651 1.00/1.00 vMB 3
909,300 909,300 000000000000000000007f654338fed0ea18b5b995fa6fc9933c22fb5accf83d 4,743 1.00/1.00 vMB 5
909,299 909,299 00000000000000000001119e0f5d22418a470c5be21f09dac84f025124e44753 4,282 1.00/1.00 vMB 8
909,298 909,298 000000000000000000005e5df4e17ed1188ca272b36ddb22da191a801678010e 1,693 1.00/1.00 vMB 3
909,297 909,297 00000000000000000000f4a2010b32e06bad04584b5f9bd80165ac1a7bfa5778 3,938 1.00/1.00 vMB 5
909,296 909,296 00000000000000000001a0cfd4c90717fe290f4824754d2410977404c49bc6a6 3,760 1.00/1.00 vMB 5
909,295 909,295 000000000000000000017eccc25a006dbed22c00657f0b8ceff25663946f3ddc 4,084 1.00/1.00 vMB 7
909,294 909,294 000000000000000000006397881abd43b30fe68d29b3c459e1e4839c61029c81 3,962 1.00/1.00 vMB 4
909,293 909,293 000000000000000000008ed4afd450d9ec9ffe5bf5ff7ff002bc841a27fd70a7 4,079 1.00/1.00 vMB 7
909,292 909,292 00000000000000000000726973e4f5152e50f7b1226a29b943869cb825699275 3,122 1.00/1.00 vMB 5
909,291 909,291 0000000000000000000017baeb26f996ae3358c6c877f6de7bc6324cf123327c 3,582 1.00/1.00 vMB 4
909,290 909,290 000000000000000000019ae9304466a7435c9ffe45bba35e8b7b76ba96f14627 3,730 1.00/1.00 vMB 7
909,289 909,289 000000000000000000021651cf623ecd46c53f142d506a0662a2f2798d20d418 3,871 1.00/1.00 vMB 5
909,288 909,288 000000000000000000000a3afa933752d8d09d8afc7e280b7384fd4a49602d6c 3,143 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 817.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,602.40 GB
    • Received: 196.66 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.