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Memory Pool

48,881 transactions
19.63 vMB
0.04946713 BTC
Random Selection Loading Transactions
Max Size: 121.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 19a94e09231e6d9e2049816235acb65b2f1cb5d7341b2393857867be8216a717
Version 20000000
Previous Block 000000000000000000010ee2bc0a478d093a19f009f4e4752ebb786f0dcbb633
Merkle Root 1705a0b5d2aa156f76a90cfd2151e10ac4b5f5b937cbb35c056c3a4e53c35560
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,329
Size: 1.00 vMB
Total Fees: 0.01855598 BTC
Feerates: 1,005.35 > 1.86 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,614 (7,439 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
923,175 923,175 0000000000000000000126a7fcf5c4f1fd68f0db4e317c48b70d82b185a3ee78 3,651 1.00/1.00 vMB 3
923,174 923,174 000000000000000000007c3c37161a3a2f99b7d95c4a02c4c7614e2fd4722a42 3,654 1.00/1.00 vMB 0
923,173 923,173 000000000000000000011d883e839d3d206681e55d6caf66ed6e25ee40eb1f3e 3,284 1.00/1.00 vMB 2
923,172 923,172 00000000000000000000a45ed332e7d45ab9aa1826f0d355a419c86fa5b43d20 2,791 1.00/1.00 vMB 1
923,171 923,171 0000000000000000000119a2efa64562faee2f94c2616d6568d487d5ef10a27d 1,828 0.75/1.00 vMB 1
923,170 923,170 00000000000000000000e1a60a9141c0a7719e0a384f91b63635481f9f9ec4c5 2,798 1.00/1.00 vMB 2
923,169 923,169 000000000000000000000214c10d55ef6c36c9ac3a0f248b11170f35d2d76c88 3,389 1.00/1.00 vMB 1
923,168 923,168 00000000000000000001c39c909b6d8490afdc1196e4d453814eb138429712a7 3,012 1.00/1.00 vMB 2
923,167 923,167 000000000000000000006bb01cb5e72fbd5e8859982e59f2235156d85d8357a1 3,062 1.00/1.00 vMB 2
923,166 923,166 00000000000000000001a1af8ecec9fe06fe1a9a35fdec91766395ceeb79dee0 4,072 1.00/1.00 vMB 4
923,165 923,165 000000000000000000012943d8d90efc974d15e7344013305e0b3c4949fc7210 4,031 1.00/1.00 vMB 3
923,164 923,164 000000000000000000006769c4c51f638932d81ba9eb94677e766d36d040684a 4,787 1.00/1.00 vMB 0
923,163 923,163 00000000000000000001578cfc4dd0be81527c16c36bfd47c8e455e73593a110 4,858 1.00/1.00 vMB 0
923,162 923,162 00000000000000000001b09ba85f950e3a518139e68d7df8e0dec8b684656408 4,232 1.00/1.00 vMB 1
923,161 923,161 00000000000000000001428affaa6a938f85490733310dbedca4a331dd4e8f79 4,324 1.00/1.00 vMB 1
923,160 923,160 0000000000000000000046129a0e5c8eed90d634e1de0f53b07fea0622eff437 3,630 1.00/1.00 vMB 2
923,159 923,159 00000000000000000000582802ba6f9cfcc963cf72535db3180d643b92cd34bc 4,079 1.00/1.00 vMB 1
923,158 923,158 00000000000000000001164352696f0e5005037505826488c17fa4453311b321 2,635 1.00/1.00 vMB 1
923,157 923,157 000000000000000000015ab8eeb1e310a00e10f6df03ae42a50b67c56b0c177b 3,770 1.00/1.00 vMB 3
923,156 923,156 000000000000000000015994be0a5883d43c3b07b51e378f4d77330cbcdeb0b0 3,366 1.00/1.00 vMB 4
923,155 923,155 000000000000000000007ca8a49b1fc30e20bd9d5a3ca9a092af920f2f27b0c3 2,724 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 809.73 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: 3,050.32 GB
    • Received: 157.76 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.