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Memory Pool

82,916 transactions
30.71 vMB
0.13945894 BTC
Random Selection Loading Transactions
Max Size: 185.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 77c2cf822d80b57611a880785bfee974716d4fd6bbc1aa02eb3a83d7647f4985
Version 20000000
Previous Block 000000000000000000019df273a09481953b04854e28e5bee40f0a5bbd926969
Merkle Root e624e7f8389880c590c30fe64de72a1b21579030aa1750201a0ce4959ad45e2f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,730
Size: 1.00 vMB
Total Fees: 0.07432159 BTC
Feerates: 203.60 > 7.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,973 (569,455 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
345,518 345,518 00000000000000000e6fdf63b36cf5a6dabf4c036afa48b2a8425d758f4770ec 722 0.38/1.00 vMB 33
345,517 345,517 0000000000000000167f6df1cedf609e59c58e1de4f75ccab1cf4db8013f2707 250 0.15/1.00 vMB 32
345,516 345,516 00000000000000001201ef5a30c2f5b151c0c45fcd468f8e9f0c117555aded7b 22 0.06/1.00 vMB 3
345,515 345,515 00000000000000000899716c3a8174507086ca6d8399b3ac9062e23c94dcc0c5 111 0.05/1.00 vMB 35
345,514 345,514 0000000000000000066a12f6deb814a538e89b66e474b8b7bd2b2382881767f1 189 0.11/1.00 vMB 18
345,513 345,513 000000000000000004e8bce7faed486a4f605c7752f770b45f5076bde765c91d 212 0.14/1.00 vMB 15
345,512 345,512 0000000000000000159cafc0cbb28528a072fa1ad30fabbd5a8e48c741a819d7 321 0.15/1.00 vMB 29
345,511 345,511 00000000000000000a721f5cdb4035efd7d41ace0cc4d4f7a0d2bd6ab18c2966 215 0.13/1.00 vMB 21
345,510 345,510 0000000000000000027142e50dc5c8009ebfd3aa86c4460e610b457c971821bb 350 0.19/1.00 vMB 20
345,509 345,509 000000000000000006ae5abf6473e92e88781f1355769689243c5df204165cee 85 0.05/1.00 vMB 21
345,508 345,508 00000000000000000359d126dc5f5e638186fcbb0d9be895c5484c7293921283 805 0.46/1.00 vMB 22
345,507 345,507 00000000000000000d90501b905c58f2c27eee413698f1bd154dc8d7e8505fae 214 0.11/1.00 vMB 23
345,506 345,506 000000000000000013a598c64dc510b54880483561b0aba8fa32af37195935f4 361 0.23/1.00 vMB 25
345,505 345,505 0000000000000000040f29b6896b96db047c56a12e58b6020bafa10f857cee92 284 0.27/1.00 vMB 17
345,504 345,504 00000000000000000386695032f551f63c4d94088066310d25911540fb20d474 512 0.24/1.00 vMB 22
345,503 345,503 00000000000000000898e140b21010f12a457f6dcdd6e0fe73cb46da6389f17f 512 0.18/1.00 vMB 50
345,502 345,502 00000000000000000042c1ee8175ff02479a1670af425a61770dfe3dd8013d67 415 0.26/1.00 vMB 24
345,501 345,501 000000000000000011288b196546c115542abb9a66f691ae8da456abed6c86f4 265 0.18/1.00 vMB 24
345,500 345,500 00000000000000000f8b81c56f8bf7bd32181e24b043cb241dc6e649370e76ed 166 0.10/1.00 vMB 22
345,499 345,499 000000000000000003f588aa33854dcd4042176a7b6fc5012b080ea1fd44405f 343 0.41/1.00 vMB 22
345,498 345,498 000000000000000012a4f1aa6502f0f6770181543b7d1898f09785ca684f30d2 616 0.48/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.34 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: 661.33 GB
    • Received: 14.80 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.