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Memory Pool

82,939 transactions
31.27 vMB
0.09894332 BTC
Random Selection Loading Transactions
Max Size: 191.32/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt bba49b559dd62cf2e03f51f18a309e82df3bcc5e8f7378aa60aa1d67457520bf
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 4f17c44491a797928e5e97ec5061289e72d37621fa46ceaf459138438998b42e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,899
Size: 1.00 vMB
Total Fees: 0.02828542 BTC
Feerates: 301.05 > 2.83 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (607,775 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,446 307,446 000000000000000027c4c8c6f285ace6421079293f7fc5fe1cd719e35dec092b 302 0.21/1.00 vMB 21
307,445 307,445 0000000000000000078a553fb500ba56d7d9386a9aea3ad3c88d93fbf90c605c 832 0.35/1.00 vMB 36
307,444 307,444 000000000000000008f2a0fb00ade253ef27ebfe2d2e822edb9ce02f0fdadc0f 1 0.00/1.00 vMB 0
307,443 307,443 000000000000000045618ffeade27647749c346f5e42c6dcb241acba5570706c 623 0.29/1.00 vMB 41
307,442 307,442 000000000000000028b38bb6eee6c9874f61416d4b5ce9347beee9cd80b40904 174 0.09/1.00 vMB 26
307,441 307,441 000000000000000048a713ceeabc08db74c5d3b9a538fe9bd77c17072af7d824 224 0.12/1.00 vMB 511
307,440 307,440 000000000000000038129f73aa5d43b7f06c12fc21d5f4761c0b6023674ebcef 425 0.28/1.00 vMB 29
307,439 307,439 00000000000000003a93c027194eb5bbfc4a17b937ccc5d1b69e348a057d7637 169 0.13/1.00 vMB 24
307,438 307,438 00000000000000000e9e1364065771f46076840485abfca13a03481f0f775816 215 0.15/1.00 vMB 25
307,437 307,437 00000000000000003adaa7ca882a284ca3523ff5db0d1527a05b74e12902fb9a 140 0.16/1.00 vMB 26
307,436 307,436 0000000000000000058478df9075a192583ec729fef6e667a970218d9165ff80 172 0.09/1.00 vMB 31
307,435 307,435 000000000000000038b72d8a24ec9aa8c1e603d37f092198ea934b4a1eb6566f 47 0.02/1.00 vMB 26
307,434 307,434 00000000000000003e6ea07fbcdacf87bc7c9794b64118cd5fea068f3b79bbe3 734 0.47/1.00 vMB 27
307,433 307,433 000000000000000033894da16b54f06a8359b02df402bb3587f6dd218b33a39b 256 0.10/1.00 vMB 33
307,432 307,432 000000000000000018e3152c3f9e0fc8b828f23c7ea5996c0edbbdc4694e306a 527 0.36/1.00 vMB 24
307,431 307,431 00000000000000003e3b90558f8a84193df92bad4e4fafbb92be9e50e808d8d3 32 0.02/1.00 vMB 18
307,430 307,430 00000000000000002f487caa96240e761be91d28508d9dd04dc2f126af5faa59 576 0.37/1.00 vMB 27
307,429 307,429 00000000000000002c8eb244d4d7c957f5ec93ba41832c381555d1d1b32a215b 376 0.24/1.00 vMB 25
307,428 307,428 00000000000000002f2e02f27bb85a928628d2778cecffc25016ebb787a05e08 396 0.20/1.00 vMB 29
307,427 307,427 0000000000000000441e1801611432667bde1759c05b307606b46e536b13a773 365 0.24/1.00 vMB 27
307,426 307,426 0000000000000000219d843f440710216bc598fb5d89f5b134264d9b9be4240d 115 0.07/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.89 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.