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Memory Pool

43,558 transactions
32.73 vMB
0.14546843 BTC
Random Selection Loading Transactions
Max Size: 163.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a8bd866172b8f79a6e883c391edf9c8fc1a3249b5cf4261fdcff0e7bb161820
Version 20000000
Previous Block 000000000000000000013cd46d945cd3237f55f5764ba0b347e0055cb459bae9
Merkle Root 4fc5bcf8e7100654bc9f3494658450647fefc0c8eade59fd870b0240a0064dd1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,879
Size: 1.00 vMB
Total Fees: 0.07096801 BTC
Feerates: 301.69 > 7.11 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,374 (864,237 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
50,137 50,137 000000001ef84e06cad4bb3c0fb7d31ac1b03523c9c48914527c9c374428c4a3 1 0.00/1.00 vMB 0
50,136 50,136 0000000007a6f3ad06a93f827cf2cdaec6da06fff7f745ab1ccd619168e9aa70 1 0.00/1.00 vMB 0
50,135 50,135 000000000f56e92e349f7eede99187a1095978e3399a776cc236cd02beea1ede 1 0.00/1.00 vMB 0
50,134 50,134 0000000005efbb8bc46fcb797a538b54834a01497adc5af98057dc4dd7f7db4e 1 0.00/1.00 vMB 0
50,133 50,133 000000001e372c48134885db3ac156dca2dea1ef37766a6e268a19b730c655ad 1 0.00/1.00 vMB 0
50,132 50,132 0000000026f9896f0ecb12831f4c01e21a2e7158db15f5f62fda9a68aebe88f6 2 0.00/1.00 vMB 0
50,131 50,131 0000000006a23d7b7a0cb46649ad64cc9a12517cca0ecd2030df74a4ee74c658 1 0.00/1.00 vMB 0
50,130 50,130 000000001ec41f5c13c67c25d4d5935c153c18e88e104540ec3c163021d4df36 1 0.00/1.00 vMB 0
50,129 50,129 00000000077400964b0c62eeb870514ba49d05897f33b923f2871312dd93e144 1 0.00/1.00 vMB 0
50,128 50,128 000000000bd1411f25aea13ac637fbacd35b7aeb2d3a41f406734cf108360e6e 1 0.00/1.00 vMB 0
50,127 50,127 0000000022ee76ad4590308ae90a6d58cca945b6512a99818fff069f5b44a308 1 0.00/1.00 vMB 0
50,126 50,126 000000000ae66386771fb6c3df39aee3209516eafc977cbb4a07aeb338a429cb 1 0.00/1.00 vMB 0
50,125 50,125 0000000024977ef7589f765c7401eacd7124097ea6b1998c96776681287696da 1 0.00/1.00 vMB 0
50,124 50,124 0000000017cdbe76bc20469c2e7279937ba9479fcf1cacbc7cabd7a292773cd5 1 0.00/1.00 vMB 0
50,123 50,123 000000000692fad765b1b6773cf018de0fe9a4c72011dce237eef61f5b6b255a 1 0.00/1.00 vMB 0
50,122 50,122 00000000173b2f65a6790189fa6d7bd4f0043d7bcf2de158e2e719507e0ad875 1 0.00/1.00 vMB 0
50,121 50,121 0000000019c463cd7bc89473ed1ded2470cee230ab4de401f56347e8565cb585 1 0.00/1.00 vMB 0
50,120 50,120 00000000195fc6df5a3b214dbd8a040993ef85de2c5444557aa6bf4c9e9e125d 1 0.00/1.00 vMB 0
50,119 50,119 0000000027b860ec1f276a57d5df486888ca15381eb1e27d09c176cf6e158b07 1 0.00/1.00 vMB 0
50,118 50,118 0000000012defc7ddc3903473630369d50a7feaa3032770a9ce22185f17de30c 1 0.00/1.00 vMB 0
50,117 50,117 0000000000c4fb021e0853ae2db038d36607f83e84394cda442dea3aaa0dcff3 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.26 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 596.64 GB
    • Received: 9.78 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.