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Memory Pool

28,060 transactions
6.98 vMB
0.06963231 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 48.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9fc3e6a613668b641787dbcea1d2199744b221e7fc3a8ea5d07347f0997291e8
Version 20000000
Previous Block 0000000000000000000067621bbb9a1b2337ec4522dbfe05db5ae7a1976e2a09
Merkle Root ffff81268a54ccd33223aefbb4f1cebf1253110e898edd4609f1a899143dc476
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,229
Size: 1.00 vMB
Total Fees: 0.04156986 BTC
Median Feerate: 3.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,181 (728,090 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
185,091 185,091 000000000000016f68e0d160a2dba6be8915bd9b39192c0536e42b48dc848d0e 0.11 MB 256 144
185,090 185,090 0000000000000699eec9f75cf6b25a74e9795ccf0ddcec260a44e74b1c2a1bd2 0.02 MB 32 104
185,089 185,089 00000000000003f4b34e170c5340b8ab4379af2b8ad67cfd99b5c2e993782a9d 0.09 MB 256 133
185,088 185,088 0000000000000181138e5f91b2d9313fbb8c0ff8d5498eb95b1ffbb1428ab3de 0.25 MB 561 125
185,087 185,087 000000000000064b13c6dbb4ded030cc956026db7031b8e57f26ffb8b6dcbf3f 0.05 MB 148 89
185,086 185,086 0000000000000051c08fd70dd21f9486e0eaa2ac0e0fcf8af7016f0b3ac36b22 0.25 MB 543 172
185,085 185,085 0000000000000a29a90f744ab587360e88f26a37f8b38e091930e4f6c446bad0 0.05 MB 121 172
185,084 185,084 0000000000000620ca3a6aae871985851d87caa288d876d111daa25508aae368 0.02 MB 28 103
185,083 185,083 0000000000000177faab3bca659d5315ab2506a373d8102bb34b9e9f536b6b52 0.12 MB 246 139
185,082 185,082 00000000000003d1cefbf03b8a901ddfc525aede63b9cebd6f0c8536a5c779ef 0.22 MB 586 144
185,081 185,081 000000000000033396c6a1aaca0eae18875ea9d4316ffd4a509cda048d1e54ec 0.00 MB 9 77
185,080 185,080 00000000000001de22070f15910a466cff744fa35f6cb945ea82c9c585252067 0.21 MB 495 136
185,079 185,079 000000000000052cd54e2627c707885a30be75897de9785ae7f1d6fa92cb7817 0.05 MB 117 134
185,078 185,078 0000000000000251b724396f5a5c06ec70b6de5d3beed443523ed2ae7826cd54 0.05 MB 128 43
185,077 185,077 000000000000073116e8e24917d2d727f1b003b3e07bf6fd3c233ae53536284b 0.00 MB 7 15
185,076 185,076 0000000000000487666a16f2ae1816002f0295c7b1a8187cd16acedb19624a75 0.25 MB 515 145
185,075 185,075 00000000000006e97bf98bee8f3a3c5b73bcf8d6f41e898efefc050bc17ed490 0.18 MB 512 170
185,074 185,074 00000000000001c6ccd948f0b4acbf6d73eb52f417078e130b28830dda4a62ea 0.18 MB 459 198
185,073 185,073 0000000000000289eb33971040ff5100159f2bd4ef0f0fd9a4463ce6b0d6aedd 0.25 MB 371 99
185,072 185,072 0000000000000855a375b68b900a42ed1b4af912984c7602e441674b38a05ab0 0.18 MB 512 174
185,071 185,071 00000000000003c70afac5d63d8daee5369314ba4426a41a735f519a8209830b 0.08 MB 218 162
Previous 10 blocks ↓
Total Size: 779.17 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 56
    • Outgoing: 11
  • Data Transfer:
    • Sent: 5.21 GB
    • Received: 0.19 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.