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Memory Pool

27,660 transactions
6.91 vMB
0.04955059 BTC
  • 1 sats/vbyte = 7 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 48.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d1b9e552a3fb7651e573e9b0a711b3ff86cfed93b28ae343ba95a73aa0a0a323
Version 20000000
Previous Block 00000000000000000001f19fa8f0fc3eeb1898d537102304d19dd162defe0c3b
Merkle Root 948ab8d558cdf250718884f873746e1f147576ce3cc5725c0a81cd102f4ba90f
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,088
Size: 1.00 vMB
Total Fees: 0.02742170 BTC
Median Feerate: 2.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,205 (722,053 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
191,152 191,152 000000000000079afc5a739be79f7a29c111e10b8192803a1ee9feb3c4b1d621 0.11 MB 283 129
191,151 191,151 0000000000000191e2b6c6d06b46648e47ee527098a63bc63046ee4a57e900d2 0.02 MB 71 14
191,150 191,150 000000000000072fde495a85959d48dfe7e4d34c9bb68664fce7f0b5d2b47e08 0.14 MB 349 153
191,149 191,149 00000000000004e35bcc789047db97283136771bcd1f8f3ab4354cda36766cf5 0.01 MB 31 50
191,148 191,148 00000000000004ef422b7ea3de7f27cc6d3429c8b0a4533a69e18c08e0201ec4 0.06 MB 128 71
191,147 191,147 00000000000002ff487fd7627f32b52077bc756854e0d8eea9ccb31fe52e2e40 0.18 MB 495 143
191,146 191,146 0000000000000586e7793e66f7617fafe5b071b9fc40c97c61508639ea2a1c8e 0.00 MB 11 18
191,145 191,145 000000000000083de5c6731fa9e7c2bd6b45efbad974a674e3922aeeee6f7c76 0.00 MB 1 0
191,144 191,144 00000000000007b93caa70de2915e013af75dfb6e38ccf2bffc409f93c7b02cd 0.03 MB 96 0
191,143 191,143 00000000000008a9dc0546a5f84499e35cc8065768a91f07bf3c25991b9e8789 0.25 MB 645 120
191,142 191,142 0000000000000881e5d12b01fc2eda10b4ced03aa9b49e00e497e53e1b50e816 0.00 MB 14 0
191,141 191,141 00000000000001a443b698c8d55a011cf5492064f629eabda7a30175b01c672c 0.09 MB 256 92
191,140 191,140 00000000000008687b3e953ebb14a88d3591a36ffcd28f9dc15027f7777f4e08 0.10 MB 256 142
191,139 191,139 0000000000000603463ec811527495773552a857dd8ce72ef2efba4bcd8e9487 0.25 MB 575 117
191,138 191,138 0000000000000233a7c29b5553ce27d8aa2c63e79d45fac248b4c7c836d7491c 0.07 MB 264 35
191,137 191,137 00000000000003dfd240b8339740ecc23d532d62e185b45bfc83892fc2936ed6 0.02 MB 32 973
191,136 191,136 000000000000088f6fada6cb2b6a67e06e5e42c0b5961d10db38f1685ef1c0a9 0.15 MB 475 329
191,135 191,135 000000000000001f6fc3a6fc65ba12313814018ae75aa61d1786d52be8549018 0.11 MB 256 68
191,134 191,134 0000000000000618d42a4f34834b1db8bd96cfef2da5f3e05ca48dbcad1d6a08 0.01 MB 32 0
191,133 191,133 00000000000000a27beb25e9c9bc4b1bae5e79594a7277e4d6e1e277385a6032 0.00 MB 1 0
191,132 191,132 00000000000001955cb492d131969d3b891546b6b3f262dc9d0d00858d965dff 0.09 MB 256 87
Previous 10 blocks ↓
Total Size: 779.21 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 65
    • Outgoing: 10
  • Data Transfer:
    • Sent: 16.82 GB
    • Received: 0.35 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.