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Memory Pool

77,703 transactions
30.03 vMB
0.11056156 BTC
Random Selection Loading Transactions
Max Size: 181.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d08f498359502c9492ebf52595365083d33ddf8b2ecb38e67ffcefbcfb3f806d
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root b6b37d5c27dde2a8383a2316182a2c45af4af2897cfdc2ac3ceb4b69a4db0b63
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,248
Size: 1.00 vMB
Total Fees: 0.03869601 BTC
Feerates: 357.61 > 3.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (615,298 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,137 300,137 00000000000000000124990b9647832a0f5d680eaa206c2d4076bbe82d25d695 512 0.26/1.00 vMB 29
300,136 300,136 00000000000000006c0f82b8696bdf2e2f0873ad204a3d51b8a445623f773853 22 0.03/1.00 vMB 16
300,135 300,135 0000000000000000468b22ff12dd2824e2a6a494aabfba85e0a225f8ef03e68a 34 0.02/1.00 vMB 42
300,134 300,134 000000000000000051e74ceb7d748717fcc08c4928d370ef6ef9af33d23b6828 398 0.27/1.00 vMB 25
300,133 300,133 00000000000000005d572117d7bd786566754014ee3a8e14e43ae6a7a2e16258 32 0.01/1.00 vMB 37
300,132 300,132 00000000000000005a89e4a96dc94b0221b0f91f4fa3d389b0fbcdcc907f7e0c 282 0.12/1.00 vMB 37
300,131 300,131 000000000000000080f58b34b9dd9220b30729fa7efecff6a53a7758d51dc53d 87 0.05/1.00 vMB 16
300,130 300,130 00000000000000002ff69da63aede8154e2b04ab0fa74c07e3d65098b2fafe3b 63 0.03/1.00 vMB 33
300,129 300,129 00000000000000002feeedb8dd8c672834f9fc7a00878ffca9b5c95ff07f01ad 125 0.07/1.00 vMB 28
300,128 300,128 00000000000000007eaa73e6124f3e5ba598e6c7277a8e06fd797bc6717e83cf 271 0.16/1.00 vMB 28
300,127 300,127 000000000000000029773b0e52c8446b1e5206f4d42f4f073758840852af0f11 64 0.02/1.00 vMB 49
300,126 300,126 000000000000000046af7790023a8d2b3a2c8058650f27aaf54800c12a4eebe5 105 0.04/1.00 vMB 49
300,125 300,125 00000000000000002dd0d956e17c869847e7a07b3878ccc1f4039dd31a27502c 245 0.12/1.00 vMB 36
300,124 300,124 00000000000000006496bec98d1dc9fbde80aa08a7d44654b2ec08b98602e8c3 284 0.17/1.00 vMB 26
300,123 300,123 00000000000000000daa851735f614f93cdb08c71e498a85dcfd580b846a7c8c 540 0.30/1.00 vMB 31
300,122 300,122 000000000000000046db86204ada6a08417cec5ed71146ea92ace7fa611c1f03 128 0.09/1.00 vMB 24
300,121 300,121 000000000000000079e4527198b4771ef9e388eed0e7f580939388114b2c91a1 722 0.38/1.00 vMB 27
300,120 300,120 00000000000000007c754865a75803491ce4b0b816686b8350dee83f54b9755e 30 0.01/1.00 vMB 45
300,119 300,119 00000000000000002010d14e8b7f3850e0e25256be888c7123dd7680e9b09c9d 380 0.24/1.00 vMB 30
300,118 300,118 00000000000000007ae44f3c7dd2815c7e27b666190f4d84443f303c69c0f8a1 341 0.14/1.00 vMB 35
300,117 300,117 00000000000000007dec118d2058b0188504f01ef17eeaf4550ab2724ad7e8e7 201 0.13/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 783.15 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: 744.48 GB
    • Received: 18.71 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.