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Memory Pool

27,758 transactions
25.56 vMB
0.07856236 BTC
Random Selection Loading Transactions
Max Size: 123.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f7e638d2ff57c145939bbe2dcffdb85f25400454082f70bd7c6d6d728e62ea86
Version 20000000
Previous Block 0000000000000000000100c3b4decfa6a2417754a8ff8e10e294117889df7a0a
Merkle Root 75b993b72500f02338dd893c40037098aaef9d6537cf5c0c378f47c90fe3929a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,820
Size: 1.00 vMB
Total Fees: 0.03034282 BTC
Feerates: 160.57 > 3.04 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,178 (847,840 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
66,338 66,338 0000000009f1a675f60576db317822d3f2ed0d1597d94bbc586bdab0efdd3461 3 0.00/1.00 vMB 0
66,337 66,337 00000000063502365b1646893dc22abcf1bd7c7cfd9b114146f016b485708284 1 0.00/1.00 vMB 0
66,336 66,336 0000000008a63ddbcc19345f544c6ce77d36b4a1f4826c1c3645bae39f3834a9 1 0.00/1.00 vMB 0
66,335 66,335 0000000008aab2aaa911383fb5aa4824d22bafe874202c4c90ee0ae086e4100b 2 0.00/1.00 vMB 0
66,334 66,334 0000000008032b56c64f3cb85c5ef544c16a3db19cb0a97fd8c52695c3588737 2 0.00/1.00 vMB 0
66,333 66,333 000000000671b3ae9719903d0052bd35e7fde08872885f962e4ea0f5f4509276 1 0.00/1.00 vMB 0
66,332 66,332 000000000320b501a568aa015c54cdc0b28f56361f960c011349281f1a17e185 2 0.00/1.00 vMB 0
66,331 66,331 0000000008ae5418e9baf6c618ba91ab826d6feff583c179354c0992c0b76c76 1 0.00/1.00 vMB 0
66,330 66,330 0000000003aec51a134037cf8769cce870c274b19af17d952fcc2a294c1d866d 1 0.00/1.00 vMB 0
66,329 66,329 00000000026d3dbba362631e454aca9a2560a3193fb88a0ce09145e4bd743533 1 0.00/1.00 vMB 0
66,328 66,328 0000000005e5f57874a2a749870c512de5c480b8c7e28dd196375a3297da83d0 1 0.00/1.00 vMB 0
66,327 66,327 00000000037f49f4e5250aed78cb71662e731c5ef04e1a6a8a7555a96464a048 2 0.00/1.00 vMB 0
66,326 66,326 000000000962c1ff23433e1a8818c1676e42e8f333372fb0019d6b3dfdd1ca16 3 0.00/1.00 vMB 0
66,325 66,325 000000000abd81c583178c321a5456d9121f8f763597f60a31a3411c240fb83c 3 0.00/1.00 vMB 0
66,324 66,324 0000000008cfb8463973926a6a049e547e27d764a4daef2cfa96522e503f8f1f 3 0.00/1.00 vMB 0
66,323 66,323 000000000aa69644a1c02a13f19df21d9c40e614b0a298e5992dd77ccbb4ec00 6 0.00/1.00 vMB 0
66,322 66,322 000000000366a0a42d5cd7c74cef24c1bec5af8fe8cf224b95d5c4fb386554b2 2 0.00/1.00 vMB 0
66,321 66,321 000000000a1c50824ca534fe093cd5b192585c18282b1e71b94af867e51f9ad7 1 0.00/1.00 vMB 0
66,320 66,320 00000000005e20f0fb4364f74507f0d5790f8b1845e776819a6abd764730680b 1 0.00/1.00 vMB 0
66,319 66,319 0000000003a9a6c0c63823b025e57bc08d6665456a3049b9df856904f22b0139 2 0.00/1.00 vMB 0
66,318 66,318 0000000009797c9f30a49e9185ae0de23024f65fdc73125dbfebaf1b0084d262 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.91 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: 571.97 GB
    • Received: 7.82 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.