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Memory Pool

27,716 transactions
27.23 vMB
0.06818365 BTC
Random Selection Loading Transactions
Max Size: 131.21/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b2a7cee0de03fd6fdfdbf6648495c12e8d821bd195b935ee7b8108d099285f49
Version 20000000
Previous Block 00000000000000000001f153be8400a938169c22122f44526eb6818272e825e6
Merkle Root 7d00cbd9418ed09fdd55fd87db967999f2462de840b4104065a6afd783267cac
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,962
Size: 1.00 vMB
Total Fees: 0.01671431 BTC
Feerates: 79.73 > 1.67 > 0.20 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,496 (811,332 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
103,164 103,164 00000000000288f5c8965b313aa738dd6837c8b4b6178e2c7c97a17435b5eac3 2 0.00/1.00 vMB 0
103,163 103,163 000000000000c427f3d3895ddf6def1aff2bbe16ac80dadf2748b27f6961a6e8 8 0.00/1.00 vMB 1,297
103,162 103,162 000000000001a4cd52b1a65c64c595a81a3dc48a9471232ef4b9ce01b17539bb 3 0.00/1.00 vMB 0
103,161 103,161 00000000000228395aa88a242736d4ffb7022bbc5c9a37baf57cc87d7d5d397a 6 0.00/1.00 vMB 0
103,160 103,160 00000000000128d4b9fbb226b8888a7cb2b422aa66f3fcd3a43fa9465f972d1f 21 0.00/1.00 vMB 0
103,159 103,159 000000000002944ced8c722b3daf69d03df82fbc464ea4300002e4f1865d5b38 1 0.00/1.00 vMB 0
103,158 103,158 000000000001368aa9880451a9a5d267a925cec43f574bb307e9bfc8928f6190 2 0.00/1.00 vMB 0
103,157 103,157 000000000001944540f088eb88d56d01ffde82018bc3e34bf86a4f0496b1df19 7 0.00/1.00 vMB 364
103,156 103,156 00000000000292bcf89f853f7043419acfd5bfaf4aaf8c0c6d4bf660d496e6f3 2 0.00/1.00 vMB 0
103,155 103,155 0000000000034b83202ce079cd9ad8f2e8b96f3bb7b68586ab8f41d28fee6255 2 0.00/1.00 vMB 0
103,154 103,154 000000000001e12f9c9a9341ed7bac007367f1f39a4d49547e1dfcdb987eb669 8 0.00/1.00 vMB 0
103,153 103,153 000000000003430d0f708a9b4564194fe0429232481bd8581b256350885badde 1 0.00/1.00 vMB 0
103,152 103,152 0000000000021e264f176410cb4d687cf7e695a05a194c48ddfbaa4f0a0f943f 1 0.00/1.00 vMB 0
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
Previous 10 blocks ↓
Total Size: 781.49 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: 611.95 GB
    • Received: 10.93 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.