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Memory Pool

23,347 transactions
24.94 vMB
0.06264680 BTC
Random Selection Loading Transactions
Max Size: 119.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c1a0f3f82cfffcde8201380e136f0e112ec187a727ca0a674866551ea6790f01
Version 20000000
Previous Block 000000000000000000003979eda230c4b373f27054ca36f8f374ff667410c4b4
Merkle Root eabd8823ecae63e3d4745851bc03bcb5673046a809be5220a2fd8565a1c32dcd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,187
Size: 1.00 vMB
Total Fees: 0.01780974 BTC
Feerates: 704.81 > 1.78 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,230 (909,975 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,255 4,255 000000001ac5811d934567499b28bbc4bfc6ae587a14738cf9e65ffb11144435 1 0.00/1.00 vMB 0
4,254 4,254 00000000db369e007e500ef26f8c099dd1de32733d480c4d0ede0ec8d218d747 1 0.00/1.00 vMB 0
4,253 4,253 00000000500312d6f27f52c80b730da90daddd15d86ff788ca8885b479141d2d 1 0.00/1.00 vMB 0
4,252 4,252 000000009a2f165d6bd142f6bee45ad2a0eef4868935f7eb57d98af9a72ee406 1 0.00/1.00 vMB 0
4,251 4,251 0000000002c9b26e0d2cca6399913d1b13b0768926f51c53d5e843953f9559cf 1 0.00/1.00 vMB 0
4,250 4,250 000000001088404d8d8d337c3444d0a783dee50033d859bba0fe33bd0e938d5c 1 0.00/1.00 vMB 0
4,249 4,249 00000000f59bbb0c2905796a460a6de2fe4cba70960ea124946a6d204f214ffa 1 0.00/1.00 vMB 0
4,248 4,248 000000002d93c9fc83d40de38e3c7c4840955293ef8f76a7092653b8f70778cf 1 0.00/1.00 vMB 0
4,247 4,247 00000000585e91db957d47f372cd5df84a590835e99f6eb761a5d086f52519f4 1 0.00/1.00 vMB 0
4,246 4,246 0000000007e9e69669e809529e986b281b8cd073df3a7da879db6b07061d3ece 1 0.00/1.00 vMB 0
4,245 4,245 0000000055bf008876073794c0b5a5da2298cb831d4e702bfbe7033f88f93279 1 0.00/1.00 vMB 0
4,244 4,244 00000000ecd1f046aef628ace22e4ddac3048d5cb51bd48c187e6d3a9f96b29c 1 0.00/1.00 vMB 0
4,243 4,243 00000000cbd6f793bc319ae3d90fa6c343027b3a3ebc036f0a66c896a3733fec 1 0.00/1.00 vMB 0
4,242 4,242 00000000e6bf6aeca04656d69f4892135ed93903bd71dd868326cd9f483d8eaa 1 0.00/1.00 vMB 0
4,241 4,241 000000000d65885bb4ea77a06373014686b01788031f32d156578c131f66c2c5 1 0.00/1.00 vMB 0
4,240 4,240 0000000052a909b1042e914ce37ba3636aa89f6021ae3983a4b40a33cd0c063b 1 0.00/1.00 vMB 0
4,239 4,239 0000000040edb653ba83e20af57d3aca3591716eeaa7a78d18c2be1c0bfc9613 1 0.00/1.00 vMB 0
4,238 4,238 00000000e8dee972f507c908f97781cf2c629729b698ecd1da201b39d40994e7 1 0.00/1.00 vMB 0
4,237 4,237 000000000be4bb6331205f2815b835ff014d27ad0c85ce831baf0f5731158968 1 0.00/1.00 vMB 0
4,236 4,236 000000002cc729932ff8153d09903f51326d7a988efdecdd187b94fd3af683b5 1 0.00/1.00 vMB 0
4,235 4,235 00000000c453c57ce57144bb34ec1003785f25fe1fb56bc2164cdc0f5580dddd 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.00 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: 575.55 GB
    • Received: 8.30 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.