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Memory Pool

77,094 transactions
28.74 vMB
0.07795871 BTC
Random Selection Loading Transactions
Max Size: 173.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7d0b439aec23da07e8ad207e11dd896bae1991eb7aaab8c179196dfc63605670
Version 20000000
Previous Block 000000000000000000011d49c0349887e36fe6508c1977edbe2c0a508259bee0
Merkle Root 92fda0eb4ae268b4ecd6b886953458191135ab764da247d072f4c4137bc8574d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,917
Size: 1.00 vMB
Total Fees: 0.01820669 BTC
Feerates: 100.17 > 1.82 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,136 (74,430 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,706 840,706 0000000000000000000019eae2f67716336d8908ff24f8c13f464082a0abbc9a 4,961 1.00/1.00 vMB 120
840,705 840,705 0000000000000000000311da2cd424f8096b4d821e0cdc26d1df6834c8f4ad40 2,065 1.00/1.00 vMB 70
840,704 840,704 00000000000000000001cd1b12e4a3099df6077e65cfb29819e04698d1bf4f07 4,312 1.00/1.00 vMB 122
840,703 840,703 00000000000000000001db8c8fdd7465f7f00a149fc202349fb19f5e56fad278 4,699 1.00/1.00 vMB 95
840,702 840,702 000000000000000000002864648bf1eae0ab624a411f9fac8d24bd9ce367e951 3,841 1.00/1.00 vMB 121
840,701 840,701 00000000000000000001aa520680e8cdfc12d16437499916e16f370b19dbde7e 3,875 1.00/1.00 vMB 106
840,700 840,700 00000000000000000001e96634db4d7b759bbfacbf64d348152231fbb9001525 4,319 1.00/1.00 vMB 124
840,699 840,699 000000000000000000007aa41a6ae61e6e402194174c99c188f95641b5324e0c 2,970 1.00/1.00 vMB 93
840,698 840,698 000000000000000000017d7e9f0e544b04cdb1fc3750ad215987e1fc2c930bcc 3,459 1.00/1.00 vMB 87
840,697 840,697 000000000000000000032d08483de502ff600c479149b43bdf485905c6eaadc6 3,777 1.00/1.00 vMB 123
840,696 840,696 000000000000000000015dd759af21397f61ee42a658d512950f3bd573d3bb10 3,669 1.00/1.00 vMB 86
840,695 840,695 0000000000000000000082975cffa2c34a92f80a397ab898cc4c1c3cfb13141f 3,204 1.00/1.00 vMB 123
840,694 840,694 00000000000000000000ced25638008a3df3fdc7dc30591723696e3a3f28ca12 2,787 1.00/1.00 vMB 111
840,693 840,693 00000000000000000001c89f8f5e25af84cd4f2b97e394c7588cc3acb0a2697d 2,796 1.00/1.00 vMB 171
840,692 840,692 00000000000000000002260cdf8451d4fbf62aff49fa5b57ebba8000f4f85da2 3,209 1.00/1.00 vMB 195
840,691 840,691 00000000000000000001885e4d6efc2314c9b0178ed86b310385ff58565d3dbb 3,202 1.00/1.00 vMB 294
840,690 840,690 00000000000000000001867e05d954f5e14f5f7ae1ea0197e750148dcc43e4c7 3,141 1.00/1.00 vMB 118
840,689 840,689 00000000000000000002c167806f34cc50c92603f0971b4532f2f2b6d5edce4e 2,373 1.00/1.00 vMB 102
840,688 840,688 00000000000000000000d0c682263d6e2dbee1483cb455f3fda42a8f43e0e49d 2,835 1.00/1.00 vMB 165
840,687 840,687 0000000000000000000017d7bf5cc404d33acd335bfb6ac8b9a90a8cb01dca69 3,048 1.00/1.00 vMB 154
840,686 840,686 000000000000000000032ab7a179531bf41f312105a701c5181f41401b600385 3,722 1.00/1.00 vMB 149
Previous 10 blocks ↓
Total Size: 782.63 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: 672.12 GB
    • Received: 16.15 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.