Loading Tool

Explorer IconExplorer

Memory Pool

39,747 transactions
18.75 vMB
0.17748590 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 4 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 98.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 427f50766ed9aca3f7d23cd0edd19bc3bfcef657bf0418f64a458c660e83bd9c
Version 20000000
Previous Block 000000000000000000004a70f3e5f9adf9454018687410ec954195352aac5475
Merkle Root 7825921228f6dff04dd90de1a3ba804528bfcca6aa18fba1516e02dfa6be65fd
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,126
Size: 1.00 vMB
Total Fees: 0.05088381 BTC
Median Feerate: 4.68 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,329 (757,892 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
155,437 155,437 0000000000000dd09bf2df4c3443a5d9dcd1086ad70e9ff7ec6ce9301074d6e1 27 0.01 vMB 264
155,436 155,436 00000000000002640b83fe03ab6761f65b48464c88cf6bf4de1cfc257314ae74 150 0.04 vMB 9
155,435 155,435 00000000000005ec987121dba455f77de7781911bd2294e59a206dc321d61f87 14 0.00 vMB 31
155,434 155,434 0000000000000cae1cec5cefa2b40f8d5dbd54a76d5756859c59809795db63f1 88 0.03 vMB 88
155,433 155,433 0000000000000d396bfbc3600d1157104b45050fdebb3e08e8e94da0292c219c 74 0.05 vMB 25
155,432 155,432 000000000000075263211627518d0eb66680a2211ad7427422693d51f51ad106 47 0.03 vMB 85
155,431 155,431 0000000000000851c7c4eec0c59599d82bcfd7534c0b09f410bf03fddc19b78f 40 0.03 vMB 50
155,430 155,430 0000000000000dcf53b8d4e75827cf7300ec44a48892a26bc3784656d774e7c3 71 0.05 vMB 73
155,429 155,429 0000000000000ee118a92dd76a3d7685cc447e753b6a7a3b274efa47b91348ea 56 0.05 vMB 37
155,428 155,428 00000000000000a022b96c43768c7b49edfa041fcd43057ddc5733a7fae8ea24 7 0.01 vMB 0
155,427 155,427 00000000000000a34190b3b48b02dc74511c59a46466fe470297e2dc2b83152d 29 0.02 vMB 81
155,426 155,426 0000000000000ee318e1d81ba6f3b172779082302ab97ce3de8a461eaca32f9c 38 0.01 vMB 197
155,425 155,425 000000000000022a23db0f299694f1292db3c11a3350fd8eb4c660f6a557b91f 124 0.05 vMB 12
155,424 155,424 0000000000000c6a7bf66959469a030ee55dc52734f1a92db475ffe7feeeeda6 1 0.00 vMB 0
155,423 155,423 0000000000000ed1de38ba31bf4501f16ac68e876e72945f13e2f26bf077c0ab 121 0.09 vMB 59
155,422 155,422 0000000000000ce60f5fe591464e6efdf0dfb144d67ffd6c78abf7c638fd01ad 62 0.05 vMB 87
155,421 155,421 00000000000006d20115e598076e937900a7ab592f748e08c3321e6a6d1a186c 12 0.00 vMB 193
155,420 155,420 0000000000000b8759779c98ab2c7d0ed64ae17232b11217344c6381f22426fd 53 0.03 vMB 374
155,419 155,419 000000000000054bd8c87d0547a9419ba4bfe8ebedb60d9083b71644e9e8650b 24 0.01 vMB 46
155,418 155,418 000000000000067b6ff0ff03f9d547884312b85a2dce2ae006123b279a744cde 1 0.00 vMB 0
155,417 155,417 00000000000004f1bebc632e3f06103f807878c5f0725c1de828b64a49428a85 14 0.00 vMB 342
Previous 10 blocks ↓
Total Size: 779.44 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 87
    • Outgoing: 10
  • Data Transfer:
    • Sent: 130.71 GB
    • Received: 0.54 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.