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Memory Pool

73,873 transactions
27.31 vMB
0.06582134 BTC
Random Selection Loading Transactions
Max Size: 166.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt dd194a5af32d545f9aa38d39426947e0620b79c6be04637755789d9a0477d765
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root d87c11279ee3d01bb344c0fbd7a77d656a48d4dc37da469591ca7957545295fd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,497
Size: 1.00 vMB
Total Fees: 0.00781912 BTC
Feerates: 73.20 > 0.78 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (312,240 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
603,041 603,041 0000000000000000001123255799c94b7085749f3f0b53b18e0680d6b7c04a44 2,930 1.00/1.00 vMB 27
603,040 603,040 000000000000000000155d379f4f401bdb4c23a63202e7b5165f4db80f3c2907 748 0.51/1.00 vMB 10
603,039 603,039 000000000000000000062a7b9845981cd0e697dd7ec5ef3cb3ca557e345614ca 154 0.24/1.00 vMB 5
603,038 603,038 00000000000000000004305c8f640a7d7048e091bce203e858cbc748b07bdbe6 1,490 0.95/1.00 vMB 17
603,037 603,037 00000000000000000008cae875ef3027589cb9624bb86021ab73af1ef48ef5a3 927 0.57/1.00 vMB 11
603,036 603,036 0000000000000000000b217b2bc4ffd0e10e53e92cb21220a2e0d03278f847b3 292 0.16/1.00 vMB 1
603,035 603,035 000000000000000000011b4e7a38b697a056457326738bb9686373339a49bf13 2,330 1.00/1.00 vMB 19
603,034 603,034 0000000000000000000511fb1b0e877280db31e5f441898e6fcf9dd0e0fede64 1,427 1.00/1.00 vMB 11
603,033 603,033 0000000000000000000435b6fee0a5f197df00221424106de4ac9e02826d1f30 1,958 1.00/1.00 vMB 17
603,032 603,032 00000000000000000011a59ee0cbefb6ec0dcbae733ad2730cdbf33775a981ae 3,271 1.00/1.00 vMB 28
603,031 603,031 00000000000000000008dfbe679c8fc0c7950bd1436837b5414fe4f1863c138d 2,539 1.00/1.00 vMB 22
603,030 603,030 000000000000000000066319e5b611c5108ff065d09046d183e4902745d64c50 333 0.99/1.00 vMB 3
603,029 603,029 0000000000000000000b53890acecdd96015c7a27079918371b535b2942d02cb 465 1.00/1.00 vMB 2
603,028 603,028 00000000000000000007872abcd785f515daecfb9c1206b7ea9e87fa51b0afec 2,845 1.00/1.00 vMB 31
603,027 603,027 00000000000000000009f6e0de44f060213a34f6296e69cddf778cb85f9bae7c 1,381 0.87/1.00 vMB 10
603,026 603,026 0000000000000000000a097f3eb64fc93d91bce5aba8e2aa9948c0ee4f62cb70 383 1.00/1.00 vMB 3
603,025 603,025 000000000000000000091cfc955d90967dbd58de1f5028dc479a1623ad9a79a1 1,637 1.00/1.00 vMB 10
603,024 603,024 0000000000000000001581cad472cbecf1327a07784263d663da0a637954d059 3,218 1.00/1.00 vMB 27
603,023 603,023 0000000000000000000a2a897a7b87727f677c566095b52955a4e119169e1fc8 1,248 1.00/1.00 vMB 10
603,022 603,022 0000000000000000000f60e10d483d8f66a6dec4c8f6ede49b24af6220b7091f 726 1.00/1.00 vMB 7
603,021 603,021 00000000000000000002146cd129f39397a19346019902d5bdec64cae61b2af5 2,101 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.