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Memory Pool

25,519 transactions
17.65 vMB
0.02966858 BTC
Random Selection Loading Transactions
Max Size: 95.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c3c67a69f3e6183ae75de12541c9d0840510ea3506c2ba82ce9858022bed58fb
Version 20000000
Previous Block 00000000000000000001f2bdcf8569eed0dbf319ad1e7b044f8fd1a9878f7c3c
Merkle Root e5a0d09d345612f4b28a405182e5a7f3e54bd2898e7047c6d6883baab4fc35c0
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,353
Size: 1.00 vMB
Total Fees: 0.01077129 BTC
Feerates: 62.28 > 1.08 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,650 (531,689 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
409,961 409,961 000000000000000001e0ebf7f407d8f3cd30f05664c8398e29bbc9e14b93cd81 368 0.21/1.00 vMB 35
409,960 409,960 00000000000000000266284317665518f35ebc1d3c9dffe944a46088313e88c0 1,332 0.99/1.00 vMB 21
409,959 409,959 0000000000000000050848094f82f7376ed6082e6c32e8d4e886fc3ee172c6ad 1,946 0.80/1.00 vMB 37
409,958 409,958 000000000000000001d425bed779bbb33978f995e15b10c3b96ad1464a51a675 1,008 0.40/1.00 vMB 38
409,957 409,957 000000000000000005050963900f9275113b0144db285591a4b477429294865b 1 0.00/1.00 vMB 0
409,956 409,956 000000000000000002e974ab91f23a6f98ea7702af4f4601c987ff62f8edfd12 1,555 0.64/1.00 vMB 36
409,955 409,955 0000000000000000012e6803be3e67e8ebe1fd4eb3444c7069a190b4ab8c5b6b 2,223 1.00/1.00 vMB 37
409,954 409,954 000000000000000000fe94848b6cdf00681e44e1f498151ab2aa9c6fc37a3864 1,574 0.62/1.00 vMB 36
409,953 409,953 0000000000000000043e8668c7404875f8cf00b0ad40beb6b10d974b2b2a9cb8 2,096 0.82/1.00 vMB 37
409,952 409,952 000000000000000001e2102825d68f3c7910099f2dd0bb62dca014e38d84eb5d 1,281 0.54/1.00 vMB 37
409,951 409,951 000000000000000001b8cb2af84ef3e2c35c59f077c02b9d2c96dc9ea736ba64 121 0.04/1.00 vMB 34
409,950 409,950 000000000000000002e656f489594d59aceb1a2ff7df6e53712f62be14ecd8fe 361 0.14/1.00 vMB 37
409,949 409,949 000000000000000004da878fdb2cef6f1d2b0643e011558ca20375f7a508223c 1,061 0.45/1.00 vMB 38
409,948 409,948 000000000000000000c56adb6993cb59d0e3e23fe5661dacadfb51d9dec2c476 394 0.14/1.00 vMB 39
409,947 409,947 00000000000000000271c89e7589ec3b6609dd7e146a0188e2a0e2a34ee125b5 228 0.08/1.00 vMB 42
409,946 409,946 000000000000000004060f7aa283385347490872e75ab2899074d2f3873c1465 8 0.00/1.00 vMB 74
409,945 409,945 000000000000000004ca72cf89b116eb97cbcdb8e04cde7d8f8313b150543336 801 0.30/1.00 vMB 37
409,944 409,944 000000000000000000118f0f7b2a800bc9cf5ee6f5b742c2e13898189ceb33bc 1,698 0.75/1.00 vMB 43
409,943 409,943 00000000000000000586a24e21390785ba6070490fea4011f02781af35ea1a27 640 1.00/1.00 vMB 10
409,942 409,942 000000000000000003ef982bada074da9f79587df072a0e181d82b9bfe880bd0 1,263 1.00/1.00 vMB 16
409,941 409,941 000000000000000001ed2c201f158f302a66380274e430419d61bbe30e454d90 1,579 0.57/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 829.71 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: 4,666.62 GB
    • Received: 253.43 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.