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Memory Pool

81,380 transactions
29.89 vMB
0.13440177 BTC
Random Selection Loading Transactions
Max Size: 180.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a39845b4a0d10d42dff04b5e6c2b15b683d8d8186f08fc1df2af59cb58107283
Version 20000000
Previous Block 000000000000000000005c2fc4d2b95ddb889fb35eace1de4a362d4b7706c2e6
Merkle Root 62c3dae8fdd9ebed7b0b82dcd32bb4f9c8a607b21ca75ae77bb8f46df4e620c6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,947
Size: 1.00 vMB
Total Fees: 0.06846128 BTC
Feerates: 213.90 > 6.86 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,109 (277,124 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,985 637,985 0000000000000000000bd6e6bb88b8179e54088f7d62ed5d8f569cbefa6521ba 2,434 1.00/1.00 vMB 11
637,984 637,984 0000000000000000000493c6f30d5c2302182d86f21eb859d0c4388aaf376727 2,207 1.00/1.00 vMB 34
637,983 637,983 000000000000000000111e6ee8951c8e11aeb948d282cc0a6ea94ad746c8098b 1,787 1.00/1.00 vMB 23
637,982 637,982 0000000000000000001136384a66bc33233c02f016a2696272fa715b46630d61 2,567 1.00/1.00 vMB 34
637,981 637,981 0000000000000000000d9896ced7539d73c3f39d7c40b76fb5c18864e99dba20 1,837 1.00/1.00 vMB 20
637,980 637,980 0000000000000000000a27033194911d24adf123e37fb9933bacfbbad9b99a14 1,765 1.00/1.00 vMB 21
637,979 637,979 000000000000000000061aea5ee8ecd1737d589ea770e4fa31147103a9094907 1,800 1.00/1.00 vMB 55
637,978 637,978 0000000000000000000eb9d87dafcf543aeb9b1f3e3142a04c7fbad01f1cfdcf 135 0.05/1.00 vMB 21
637,977 637,977 0000000000000000000f45975c1bf9054475371bb1c3c2d4a5a099909ae30e3b 2,193 0.88/1.00 vMB 21
637,976 637,976 00000000000000000006272f8ce42edbcde0917ca9897b64c198575433adfca7 281 0.10/1.00 vMB 19
637,975 637,975 00000000000000000003bd42c9632f60a66b9b4e3a85527929057fd06e09a723 1,945 0.81/1.00 vMB 18
637,974 637,974 0000000000000000000a2b13e2731b2cd9acccb06e191136396f008ab71b1d64 611 0.51/1.00 vMB 4
637,973 637,973 000000000000000000035a10bfbc93e25512759ad06b8e0fb7ae6cb32ee9e588 993 1.00/1.00 vMB 5
637,972 637,972 00000000000000000001bf8940c4855de41d93e7c0fac3b48effa8a560e91d00 1,724 1.00/1.00 vMB 16
637,971 637,971 0000000000000000000bfa91c67fc523b064418562168a66fb4e2355943b4d0b 1,572 1.00/1.00 vMB 12
637,970 637,970 000000000000000000103ec7aa48960aba795e135f125b316b92ef7d7fd86183 2,552 1.00/1.00 vMB 9
637,969 637,969 000000000000000000027721dc7766e39bfc696949a2c8e1db061711aa47419b 2,783 1.00/1.00 vMB 19
637,968 637,968 000000000000000000104b2e242500632645cdc43500f829bb4793b9483cfe7e 3,026 1.00/1.00 vMB 31
637,967 637,967 000000000000000000053fe1913c178207c99b0c39f5538b23d8ab0c8d96b337 1,948 1.00/1.00 vMB 11
637,966 637,966 0000000000000000000924c5134970fef006886dbb2c3c7ce409b79bd88618b6 1,992 1.00/1.00 vMB 37
637,965 637,965 00000000000000000003530443b8f10b68c869e4660d19cf30633c3b4ca75e1d 2,076 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.58 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: 671.33 GB
    • Received: 15.91 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.