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Memory Pool

87,675 transactions
32.80 vMB
0.13902769 BTC
Random Selection Loading Transactions
Max Size: 199.62/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt d577138ecdfe7c67f20a8f6ebbbbdc157b45f6050b0046998010e1527005f8b2
Version 20000000
Previous Block 0000000000000000000073858b84c6401114582f0135c71d085cde3871dc221b
Merkle Root b0d0fa38ca6a9bd0cdcde9dcd1ccf8edacebb344d429d9b6e42c641c977ec060
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,971
Size: 1.00 vMB
Total Fees: 0.05068844 BTC
Feerates: 300.16 > 5.08 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,216 (403,423 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,793 511,793 0000000000000000005c855f2785e3bdc7cf92d5d6af1210e0684d817785a9fc 1,108 0.44/1.00 vMB 85
511,792 511,792 00000000000000000044b66675e3d098663b96bc7336f3fdb02802b52abb8bde 332 1.00/1.00 vMB 6
511,791 511,791 0000000000000000001179a06f18612fb2b84d4671be399262bfdff5f0485383 846 1.00/1.00 vMB 12
511,790 511,790 000000000000000000081058fc649d10624eb5a4e27e905961cfe510261df8cb 335 1.00/1.00 vMB 7
511,789 511,789 00000000000000000020f8380118d704f71a5a6efddef1db24ef1d1ba8a07e46 638 1.00/1.00 vMB 11
511,788 511,788 00000000000000000046883989833017f45d3dbaebcb54850eddac202cc7bd7f 567 1.00/1.00 vMB 7
511,787 511,787 00000000000000000022b0d562d5405d5355f5b606c96efbb7e552beddf7bc7c 245 0.11/1.00 vMB 27
511,786 511,786 0000000000000000002dd4b68fcd9308e0e7fa1134887127c8df46ab7ac882de 388 0.24/1.00 vMB 39
511,785 511,785 0000000000000000000a264e5cf070c1102b421bdcc1e1f581b282cf30b3125f 190 0.08/1.00 vMB 81
511,784 511,784 000000000000000000223c083f663daa74fdef0a422987e02bffad3d3c3724dd 762 1.00/1.00 vMB 24
511,783 511,783 000000000000000000092de1bd0defcb10bd92790119a138a1345cab46e99064 115 1.00/1.00 vMB 2
511,782 511,782 0000000000000000001a71ca1dfcb526789283465ad26ffa5bfb0e13103fe48f 1,922 1.00/1.00 vMB 35
511,781 511,781 000000000000000000067d3272655a2106eef91bd3f1108c9713a6e6712fbae8 105 1.00/1.00 vMB 3
511,780 511,780 000000000000000000064c28dc3a8b0597d9635734614c9b872aa606aaac87f7 745 1.00/1.00 vMB 14
511,779 511,779 000000000000000000070a65552b8e07a55c8ca850a94e9f826439e860c7c3c9 828 1.00/1.00 vMB 26
511,778 511,778 0000000000000000003583ac0b524d0f18280556c08139eed45c51e4ec967cab 1,414 1.00/1.00 vMB 27
511,777 511,777 0000000000000000005c49f8d336c3fb96e4ecd77a57e6f4b91daa3528923d2f 398 1.00/1.00 vMB 5
511,776 511,776 0000000000000000004746eb3500405f2785e6d4d6a5f906a822919f3a4397d0 739 0.30/1.00 vMB 34
511,775 511,775 000000000000000000581202c00cd1a1f792541b942310e247dcd7751ae592ea 1,169 1.00/1.00 vMB 22
511,774 511,774 0000000000000000002b131692eb3482ad55db0ab625994c49a99fabe9fd2c4a 278 1.00/1.00 vMB 4
511,773 511,773 000000000000000000520e408ca5c7959bb32208f4b4c4db4583183da9903e0b 1,144 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.76 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: 709.04 GB
    • Received: 16.84 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.