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Memory Pool

83,496 transactions
31.72 vMB
0.12868204 BTC
Random Selection Loading Transactions
Max Size: 191.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 75cb725dd71d3276fc13242b8668ce5e56bff54fe43a5a99898a3dc2c5c07d1c
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root 9ee8178dba94de30c903a7bc4765740899891178210a3e8777e57bb3a527ce7a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,179
Size: 1.00 vMB
Total Fees: 0.04343080 BTC
Feerates: 803.65 > 4.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (48,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
867,149 867,149 000000000000000000020f9f33def011be063288b023df47231c345f83152464 6,137 1.00/1.00 vMB 36
867,148 867,148 0000000000000000000226a1602ab055ae32582a10e2dbfcbd90bb208ded538d 5,029 1.00/1.00 vMB 33
867,147 867,147 0000000000000000000117a9ccefed8ac1b58ec2a771d17b18b5fa96d0c4cdfd 5,086 1.00/1.00 vMB 35
867,146 867,146 00000000000000000000e0e7fb64758913cf25dc55bda9151b2f8c37eb2afc32 5,329 1.00/1.00 vMB 41
867,145 867,145 00000000000000000001a6e403e6b0082bcc3321911fff483d11090f25f23dbd 6,000 1.00/1.00 vMB 32
867,144 867,144 00000000000000000000487a611e5779fbf37fa8dfc1bff14a1a669ca119cc1a 6,263 1.00/1.00 vMB 35
867,143 867,143 0000000000000000000104baf60baace2ad471f749df0da5cc9891adab3fcb64 5,758 1.00/1.00 vMB 32
867,142 867,142 00000000000000000001bc1cc8e443d26a6f3b0b990dae7b0776f77f9e3f4553 5,805 1.00/1.00 vMB 28
867,141 867,141 00000000000000000001e3e48858e008c1103828612c3bce2bed2c1ec52a2bdc 6,427 1.00/1.00 vMB 14
867,140 867,140 0000000000000000000088f1768eefd1a4856e185d256db77e154c5c326d40a2 5,411 1.00/1.00 vMB 18
867,139 867,139 000000000000000000006fd1722faffe14f6f243606cddd3e79a74bad5f5409e 4,518 1.00/1.00 vMB 10
867,138 867,138 00000000000000000002814adc4f83f143152809ca413e3541759d200bac489c 3,046 1.00/1.00 vMB 16
867,137 867,137 000000000000000000009a75f1ef1bab3479c0589b9880bafa3e093cf485a33f 2,095 1.00/1.00 vMB 7
867,136 867,136 0000000000000000000005148467199bf7ecba278774c6a2bd36fd427f917b2a 1,830 1.00/1.00 vMB 4
867,135 867,135 000000000000000000008f4fc7c356a3ec1f564496bc29ad9845cb8cb1c1b906 3,371 1.00/1.00 vMB 13
867,134 867,134 00000000000000000002cf852420dd450eb0d4d2a6a2137194bf4aa0ae047293 3,286 1.00/1.00 vMB 8
867,133 867,133 000000000000000000027e2a8424f0384b64fa3587e4d7dcff9e4c0a00c769ee 2,276 1.00/1.00 vMB 8
867,132 867,132 000000000000000000027ecd641be36cb0ad1ac4a5bf4281bff6437da8ca9af9 2,965 1.00/1.00 vMB 16
867,131 867,131 00000000000000000000a000350e88c559387429930d1be14d0f5b58210e23d1 1,124 1.00/1.00 vMB 6
867,130 867,130 000000000000000000013b6e9ee5003560029f087f3a796b52c9693e6c3da331 322 1.00/1.00 vMB 4
867,129 867,129 000000000000000000008c604bc2a2a4ea91695d7305f8f51c828aea485971ef 809 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 783.00 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: 718.69 GB
    • Received: 17.94 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.