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Memory Pool

26,595 transactions
27.38 vMB
0.07088598 BTC
Random Selection Loading Transactions
Max Size: 131.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21e9aa0e22ae9ca9055560221a951ed3d3d7a132e2250e050ee7b1c6a6faf421
Version 20000000
Previous Block 00000000000000000001199dbf911ab88157d0c6cbff6a9a79ddf68de0fd94d6
Merkle Root e148e5c0595ee2145c3c26d655e6796800f460fe7729f9ffd93063bf46e19821
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,639
Size: 1.00 vMB
Total Fees: 0.01897688 BTC
Feerates: 301.57 > 1.90 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,478 (811,327 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
103,151 103,151 000000000000dc5ae7cc80893e2906de0d686a7b5fba2d3d7604bf57537b3015 1 0.00/1.00 vMB 0
103,150 103,150 000000000002000fb69aa9717395902df7c52590d1e2d84356460bb7bdda4113 5 0.00/1.00 vMB 0
103,149 103,149 0000000000038d1952542d7514496755218cb55b89ac98e14da20fbd863cdf52 3 0.00/1.00 vMB 0
103,148 103,148 000000000002c15f3c8c6dacbae7adcb484cb1d695d75ae2318790258116bb73 2 0.00/1.00 vMB 0
103,147 103,147 00000000000166c1f3de4a79b5e6aa5a7a8c56563e5a0a7fc410ed3f79c53ad7 5 0.00/1.00 vMB 0
103,146 103,146 0000000000032556287d644cdf25dfe6fc2ef01531d1136ed478127d71f893ad 3 0.00/1.00 vMB 0
103,145 103,145 000000000001b917e200ca996e457e2784e7deeaa3a7a25f0314973c287e3988 1 0.00/1.00 vMB 0
103,144 103,144 0000000000029d88e49ae2e026ceb1b9c0169310fa7eb7b74a787e280d8d27fa 3 0.00/1.00 vMB 0
103,143 103,143 0000000000000da5d3efe8901385cefa13d07f75f68f03ba7e09d7acdd1aadf6 2 0.00/1.00 vMB 0
103,142 103,142 000000000000f2b5d2830e286e47b8e313095447805067f722646f03eb909aba 7 0.00/1.00 vMB 0
103,141 103,141 00000000000117e64781ad9cbf2f33346f791d69c3817aeeda640d10d97f83fd 12 0.00/1.00 vMB 0
103,140 103,140 000000000002d6c09c0c7b7dc0ee8c74cf1df03c0d536b12c8128aeda8f68d1f 11 0.00/1.00 vMB 0
103,139 103,139 000000000000b51ec06df0b787a33739cf8f9f288eedd0b70f390106959bf6b5 11 0.00/1.00 vMB 343
103,138 103,138 0000000000031f14bdc60c5619c48b8742fcf81c64a187fee97b24e34002efc9 21 0.01/1.00 vMB 0
103,137 103,137 00000000000003421d7cbaf3f920792f92ed94d36060b2851fa27c602216ba22 4 0.00/1.00 vMB 0
103,136 103,136 0000000000016fadc08a7c1505c297f6b51f161659b6f6773c4fe19d860c83ea 2 0.00/1.00 vMB 3,861
103,135 103,135 000000000001e11909143d1f3c5cd3fd07a2674be202f786537b69112e27124e 4 0.00/1.00 vMB 0
103,134 103,134 00000000000088292b60db822d5bdfea428ed0ebcc87f73896d7b1d9aeb6e927 5 0.00/1.00 vMB 0
103,133 103,133 0000000000009d0479d603922d807617499cf9289d4d853d9f0a372b25a31a79 1 0.00/1.00 vMB 0
103,132 103,132 00000000000051b9fa3ed4c8b73556b59ba9bdef49f2a764acb572da9ef6c8ed 1 0.00/1.00 vMB 0
103,131 103,131 00000000000331075534e94ed18176b2dbf77c2db5eaf130bf5b4ac23c90b3e4 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.46 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: 610.92 GB
    • Received: 10.77 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.