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Memory Pool

77,642 transactions
28.84 vMB
0.09586380 BTC
Random Selection Loading Transactions
Max Size: 174.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c3e47555183258299dd6384f3158d3506735b131050daf0992a2dfda36374f32
Version 20000000
Previous Block 00000000000000000000ec814f6a04cd5247383be9ebea2cfd71c6247fc02550
Merkle Root 1a34e1d52c94a3310467b3db5aca7dd64fd9e2e01d25591ac071fc2cf3c777cf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,919
Size: 1.00 vMB
Total Fees: 0.02748085 BTC
Feerates: 402.60 > 2.75 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,308 (372,118 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
543,190 543,190 000000000000000000184ca7d892c7e705030a19130935cb269895665e06fd89 2,944 1.00/1.00 vMB 16
543,189 543,189 00000000000000000026fd9d894f3e51d9eefb42dac60feac099d015d807e1a3 2,453 1.00/1.00 vMB 36
543,188 543,188 0000000000000000001dfcc83d23dc9bf432b4567ea94a65e82504ed8e17751b 1 0.00/1.00 vMB 0
543,187 543,187 0000000000000000000c0077c34f2e9ed9824594663f16213ddf631c22fe5409 2,577 1.00/1.00 vMB 22
543,186 543,186 00000000000000000009eef52e5aa75d1d45305081443fd247f720122e775b27 2,641 1.00/1.00 vMB 47
543,185 543,185 0000000000000000000dff953a3072d98cd09d8b6b6564742ace27c3f4271aca 3,040 1.00/1.00 vMB 7
543,184 543,184 00000000000000000022311a629560200f7522ab98917ebbbd2b95cf97665e0f 2,231 1.00/1.00 vMB 15
543,183 543,183 0000000000000000002723cc370284bdfd8593f938e03152f47b46024a64d19a 3,180 1.00/1.00 vMB 31
543,182 543,182 00000000000000000005171379242d146cc541105a01b467562b327a5f53d297 2,242 1.00/1.00 vMB 34
543,181 543,181 0000000000000000000d1a86c3315b464577d5d17a221c17ddd1d97ea5c00d3f 2,943 1.00/1.00 vMB 31
543,180 543,180 0000000000000000002743464359ae73b4e894cb81f4b0a67250edf65b5eeea5 2,760 1.00/1.00 vMB 24
543,179 543,179 000000000000000000141c3ed7f6bdfb5baf80d860f2c574dc3f02f947d4325b 2,578 1.00/1.00 vMB 30
543,178 543,178 000000000000000000185f08f3b34ef93602211a8b5aa249acca867fbb559be4 2,523 1.00/1.00 vMB 5
543,177 543,177 0000000000000000000fbd15f3ab652ef8c558b9305d0db120085ed58d0a3475 750 0.33/1.00 vMB 23
543,176 543,176 0000000000000000000f296329d1c79575cb3e34a5ef0877e1c11bb17ec970f1 2,414 1.00/1.00 vMB 13
543,175 543,175 00000000000000000011e5ca375d01eec560fdd406d4794eb7fc89e75956a4f6 2,857 1.00/1.00 vMB 12
543,174 543,174 0000000000000000000d95eb55f9278a5e25ed2d4c0c40af8c85e1446654daef 2,887 1.00/1.00 vMB 11
543,173 543,173 0000000000000000001abde811ffd990b36a4ee5748b585d3041d4ab864ce90a 1,977 1.00/1.00 vMB 12
543,172 543,172 000000000000000000146fe940b128a90645b714b080cc391bc85eb22d4fda0c 1,985 0.99/1.00 vMB 17
543,171 543,171 000000000000000000181740c55b6a1e8224fa71678ebdf6cea2a23deb3e8219 2,076 1.00/1.00 vMB 31
543,170 543,170 0000000000000000000aedd3f798efca860d679e1d7cd15406f58016b8a83c94 2,167 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.92 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: 714.53 GB
    • Received: 17.56 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.