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Memory Pool

42,379 transactions
16.91 vMB
0.14304757 BTC
  • 1 sats/vbyte = 5 blocks ()
  • 2 sats/vbyte = 3 blocks ()
  • 3 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 97.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a59fed116a684b07b159c962f0a80086e32a2b6d97015eceb18340ada06395f7
Version 20000000
Previous Block 00000000000000000001ae72154b22862419307a132384746352ae1d74cab25b
Merkle Root c207a72919ee4549c3605009b4580c28ed9eb0bb99813a042ff7f5733bf0f09a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,659
Size: 1.00 vMB
Total Fees: 0.04538218 BTC
Median Feerate: 4.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,315 (726,192 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
187,123 187,123 000000000000055baa9332b4dff0c36eeeb47397d85189fe3de529ce59700103 78 0.02 vMB 110
187,122 187,122 0000000000000116c790287f72b5516feccef6e420544d96d7b77b2807e949e2 215 0.09 vMB 118
187,121 187,121 00000000000004c28969f2bdc683507dcf6a91a000fb5e996482c19e7f413fe6 44 0.02 vMB 49
187,120 187,120 000000000000031e430541b2ff6b2928a5d5b34ee5e096a9f3b871ef2865f8ea 211 0.12 vMB 117
187,119 187,119 00000000000001cb8fc19dc4ca3fd130fe321fac681d69928f265a4bd9170e84 11 0.01 vMB 71
187,118 187,118 000000000000092a78ca1c5085c2d1bdce2234491cf1c82b82f512512d77012b 71 0.03 vMB 69
187,117 187,117 000000000000019a7c1de706db5cf0991f35d6a2f5e3f11f87f42afc15f2d1f8 88 0.03 vMB 55
187,116 187,116 00000000000007a378242bf0501a1ff6586137dadffd5b44d7c01981366742fd 121 0.04 vMB 117
187,115 187,115 000000000000026f344c8219935cf66a81876c745a3eb4b80d90ea51529cc299 128 0.08 vMB 87
187,114 187,114 00000000000008003130d2f923b07db60bbf6bcde7436b353834568551fc5098 114 0.09 vMB 86
187,113 187,113 00000000000005efe89f572e4ba042dc6be01de91e20678968b41a441df8444a 111 0.03 vMB 82
187,112 187,112 00000000000005c81c952e9dd0eab31f87d077dbc07963da73e438ee2d455bf5 265 0.10 vMB 144
187,111 187,111 00000000000007d76ea20ea0229fcadad0b20226cc7b7459fd3be214c0556881 7 0.00 vMB 0
187,110 187,110 000000000000034de4d623d775d1d57248339ddec9be39b54670caea958abd26 143 0.04 vMB 53
187,109 187,109 0000000000000870ccfc347aed50b9e444fa0d8d03eeb42cd96fe00c673b0619 374 0.17 vMB 311
187,108 187,108 0000000000000921647704fe64b93f3fc6e38bc0633981fb42e3e4a49694af2f 436 0.20 vMB 128
187,107 187,107 0000000000000937924ba301818d69de57b809cae8765e889516862ecafa73f1 8 0.00 vMB 0
187,106 187,106 0000000000000266f6e089e0942a44fd39b511da28655b2678507f47eff2dbcf 146 0.05 vMB 140
187,105 187,105 000000000000053dfbba2f069afd707a08b8a006426c1692cb37ed62f5048a26 321 0.11 vMB 146
187,104 187,104 0000000000000137d500d2bae8fbbab9930afb3233ccd4cb20a7b7d86dc4c4eb 202 0.09 vMB 110
187,103 187,103 00000000000002ae55571236717e0df83e2d1bd374476abc1ffbbc31725720c0 10 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 84
    • Outgoing: 10
  • Data Transfer:
    • Sent: 92.96 GB
    • Received: 0.42 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.