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Memory Pool

61,722 transactions
18.48 vMB
0.04683687 BTC
Random Selection Loading Transactions
Max Size: 118.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f2c404bbe88edc02350a104c46117f783f1a073ba7832a60484e7e1a97c2715c
Version 20000000
Previous Block 000000000000000000018c06d8909336eab64d7888477f0aa333fd4f6cfa2ab1
Merkle Root fa91cb0aa9ce77ee8cc13d4643ba11e405b0504c95fea75890cef6d4adc278ca
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,550
Size: 1.00 vMB
Total Fees: 0.00545626 BTC
Feerates: 39.37 > 0.55 > 0.21 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,783 (834,331 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,452 81,452 00000000004534f6eb2fa4fbf5be9e0461a76a035ce7c3c8158d8a49d17da7cc 2 0.00/1.00 vMB 0
81,451 81,451 000000000027ef0fec88ca7232c221c7e1aebdf20f69e0b1994a6d1a11b050d8 2 0.00/1.00 vMB 0
81,450 81,450 000000000024ea4a7ae6956e22f239cb2b86c69581db24329b10ab9c3649082f 2 0.00/1.00 vMB 0
81,449 81,449 0000000000262ac14bfe7a9193f8ffe2b2bd0fa0d395a2e5cc82c9069b6f228e 2 0.00/1.00 vMB 0
81,448 81,448 00000000002c43af08016c548fdee1be1526dc4507884a088ab30aff83b06f3a 6 0.00/1.00 vMB 0
81,447 81,447 00000000000fee084f8bcb56b142f209ac8e48d00cd33a2adc6d2fbc5f833c16 1 0.00/1.00 vMB 0
81,446 81,446 00000000000c68fb74f4cd7610601aa80c01ac61941b8842153c41895f95a077 1 0.00/1.00 vMB 0
81,445 81,445 0000000000454602288404fa751c0259ff3cbbc1389ea45b96e14307b129dc7f 1 0.00/1.00 vMB 0
81,444 81,444 0000000000381a30e772fc186f3be9237da3b25f2d11ff17798cb3ba88598e39 2 0.00/1.00 vMB 0
81,443 81,443 000000000009826ed87277a9d973d22883e68ecada525913e61e428a58fc24ff 1 0.00/1.00 vMB 0
81,442 81,442 0000000000071070d997d5af1cfdb480702b56ffa520e8033dcd00d4c93c7df3 2 0.00/1.00 vMB 0
81,441 81,441 00000000001693302c19e2b83316b27f0a44eeeeaeed55ccb65cb905a39d2cac 1 0.00/1.00 vMB 0
81,440 81,440 000000000044e3434b1750698b531482aad5a01294cce10249b7e459e48f3e2a 1 0.00/1.00 vMB 0
81,439 81,439 000000000025895fa6240b952ccba180e46e968d17bb8fea70d142282843254b 4 0.00/1.00 vMB 0
81,438 81,438 00000000002fdbf476311316567e8ec96f3a81619f09027f1cd4186969a115a5 3 0.00/1.00 vMB 0
81,437 81,437 000000000034f0bc317cfd390220748bd604d9e917e92ebe3c8ea2eec14dc028 1 0.00/1.00 vMB 0
81,436 81,436 000000000040f3e63a9c5eadd851aafa34c865e823afa3cbd199a55729597928 2 0.00/1.00 vMB 0
81,435 81,435 0000000000413d96513dd63dcb84b8e98791d203daad3a06b147f1a7a39b7bd0 1 0.00/1.00 vMB 0
81,434 81,434 000000000028c6130edd82441d54929b9ee9a171065e2e7fd11144d873056fd3 1 0.00/1.00 vMB 0
81,433 81,433 000000000041f8030c3a4720e557b72d72659f127eead25c3ebfa81f7c5f30fb 2 0.00/1.00 vMB 0
81,432 81,432 000000000006328d5ec0222bb71362bdb32a90e04be9769036ef63af625b39f5 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.74 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: 783.61 GB
    • Received: 21.43 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.