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Memory Pool

67,597 transactions
25.99 vMB
0.06020393 BTC
Random Selection Loading Transactions
Max Size: 156.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a7bdbb2dced0fe5bb8d8bc010905163658065aded2e14c470556b79aad9e2562
Version 20000000
Previous Block 00000000000000000000f9304047f8025ef0d06b14539998cfe50a964e17b3a7
Merkle Root 6a9fbc6fbff421bc4e58c828f3d82f2189ea72c868b926a423259361fe9e8293
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 864
Size: 1.00 vMB
Total Fees: 0.00514445 BTC
Feerates: 73.20 > 0.52 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,483 (672,155 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
243,328 243,328 000000000000006dd42c5d83567ac74ee79dd224864a71f2b6f1b0a9d28f7e6f 219 0.09/1.00 vMB 522
243,327 243,327 00000000000000c4cdc9e29a545756c277ad008041db26dc2cfe493f96b427e5 265 0.12/1.00 vMB 111
243,326 243,326 000000000000003f67d370bb0df298746f9c9eb4fc3ce71b4a356c60324fad24 344 0.17/1.00 vMB 260
243,325 243,325 00000000000000a6e224c21f023b9f5f4139218ebd877ecf26d21e64a24470b1 47 0.03/1.00 vMB 133
243,324 243,324 000000000000004c2867fd6739a94e75c05eba1373615be65a3dcaa60e17276c 44 0.02/1.00 vMB 124
243,323 243,323 00000000000000618ad551fbfc594b694f37ee8cade1bfa32d4f25148c25b7ac 302 0.13/1.00 vMB 152
243,322 243,322 000000000000007f8512a05acf6818457dbb92b8df9e6bb18153c5116ffcb7a3 90 0.03/1.00 vMB 57
243,321 243,321 0000000000000045841dbe0245fe62a1a6c8b8d2544b63ae0e42bb034ea43275 755 0.29/1.00 vMB 174
243,320 243,320 000000000000009a0609e27be592571aeae8bd9e5d0699887c947d57f1f35536 6 0.00/1.00 vMB 167
243,319 243,319 0000000000000094e2daa6aadcee73566079336f5cb1330590e49012a32c685b 61 0.03/1.00 vMB 146
243,318 243,318 00000000000000aab5fe4319dba59006ca9ff6a55c7edf822892ffda854cf719 276 0.15/1.00 vMB 136
243,317 243,317 0000000000000010a65f5818d8bcb9438ac0ee53701061984b36bdb5cc331cab 128 0.06/1.00 vMB 146
243,316 243,316 000000000000009f782ee7098e7ac9ea9313fdf45f19d06e69bc09fb89474853 16 0.01/1.00 vMB 100
243,315 243,315 00000000000000437b3957bbb7a03f94c50de54ff36c67248ad705142a184b13 297 0.13/1.00 vMB 136
243,314 243,314 00000000000000485ca9c4368fe1ce6a315696495f24202806b699ff42eefdc1 165 0.08/1.00 vMB 112
243,313 243,313 000000000000005e8520cee3f7dc01d01debd9d8bd873da1eed0c7548c9f6ae6 304 0.13/1.00 vMB 170
243,312 243,312 00000000000000d7549e6bd355c35bf848f81cd56417e06ac3c56b8a33557433 112 0.06/1.00 vMB 123
243,311 243,311 000000000000008be6d73b672aae3cdcc86a3200ac35f89599f83b14ce5f1eb0 164 0.07/1.00 vMB 195
243,310 243,310 00000000000000d65e4e636cf374dbb0a1b7e2968b5d582e98ee14ba68f7265a 172 0.07/1.00 vMB 112
243,309 243,309 000000000000004d6db1ad0b7e4c2b7fc99927dd9ab3563e68be07dcf3cf0ceb 278 0.11/1.00 vMB 122
243,308 243,308 00000000000000d6738b42e1d256c5ece417045e14a061141de137008ceb451f 256 0.12/1.00 vMB 120
Previous 10 blocks ↓
Total Size: 783.23 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: 758.80 GB
    • Received: 19.06 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.