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Memory Pool

76,110 transactions
28.38 vMB
0.06403341 BTC
Random Selection Loading Transactions
Max Size: 172.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 17aa1c0035471c35fd70fb4f0f02723395eeac4762937bc06ee693e36f2ce607
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root b5a422cd1098300a9ace8242b17ed3769ffd52949fc73b8a398e571e9be661c5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,977
Size: 1.00 vMB
Total Fees: 0.00519804 BTC
Feerates: 41.50 > 0.52 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (84,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
830,207 830,207 00000000000000000002d9a7a59c978ae9a9a8b35d05a265925cb430b88ff0ab 219 1.00/1.00 vMB 16
830,206 830,206 00000000000000000002af2fac10a5d624852c650180091d82920a762f64872d 1,115 1.00/1.00 vMB 31
830,205 830,205 00000000000000000001aa65b836a06d6cd8697b06c6364ae7592d887c3bde5e 1,000 1.00/1.00 vMB 28
830,204 830,204 0000000000000000000004f251d1f083be4160473047ac61e7775d4cf42cdc32 1,783 1.00/1.00 vMB 24
830,203 830,203 0000000000000000000251839e659d6b892770e14500617b2420d67ebd39cd47 3,158 1.00/1.00 vMB 63
830,202 830,202 0000000000000000000277c7b8ae09ffaf8b4b31af3ed9d6e2c383bd1f6b973f 2,574 1.00/1.00 vMB 57
830,201 830,201 00000000000000000000908f0846693760f383da3fa24192574f9fb7204bc249 881 1.00/1.00 vMB 18
830,200 830,200 0000000000000000000113b203596e8ed453b99ecfb808b56c5976611436313b 2,243 1.00/1.00 vMB 29
830,199 830,199 00000000000000000002cc1340a430faf24222ff1615ef9555f8701f603dfa7b 2,259 1.00/1.00 vMB 35
830,198 830,198 0000000000000000000248e1e5ac9f36997668e71349575c67546c25db141f79 2,846 1.00/1.00 vMB 49
830,197 830,197 000000000000000000004c96cb0534f6fbbf32a600dd30f7b1027767f42d0b04 1,747 1.00/1.00 vMB 24
830,196 830,196 000000000000000000033201f2439e83a5ce71d8c1d5b1e377e7b38ca0006967 2,272 1.00/1.00 vMB 60
830,195 830,195 000000000000000000031c995d43a556bf9a246bf37b85efe2fa9907fb8271da 3,276 1.00/1.00 vMB 77
830,194 830,194 000000000000000000020ab7e615b8cc49e5c8f65f35963a76c31082b25ecfed 3,371 1.00/1.00 vMB 118
830,193 830,193 000000000000000000038e45c7c734bb453cead4e1e9b19558441478a8a11a80 2,153 1.00/1.00 vMB 33
830,192 830,192 000000000000000000026363df607b89ba37b2c796a3677ae25cb6b5ab3dfd2c 2,868 1.00/1.00 vMB 63
830,191 830,191 00000000000000000003a1fbcfea7c76467ef57927c6e1e243dbd49b24be17b7 2,912 1.00/1.00 vMB 55
830,190 830,190 00000000000000000001b551d55ef07ae11e2621f7addbb5105c86b3ed9f58af 2,460 1.00/1.00 vMB 42
830,189 830,189 00000000000000000002a4efb481a031d8ba46c4d3d176c1203723871ea55a09 3,252 1.00/1.00 vMB 88
830,188 830,188 000000000000000000031078c782673e4a3dcd189ec2253033115a9e316aba6e 2,167 1.00/1.00 vMB 57
830,187 830,187 0000000000000000000036b84e96d2de9de51b801e8f61c8f3411796c03d5f62 2,811 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.40 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.