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Memory Pool

82,433 transactions
30.30 vMB
0.14261856 BTC
Random Selection Loading Transactions
Max Size: 183.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fc991c3dcb349e1d2645f10f2711df8f8ee8ed5f36be5746f71ffee86cf4bcfc
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root d178dce8bf58423b7a2f63600262b68bba9113ea70e113cd016b23ea10dfe1b6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,871
Size: 1.00 vMB
Total Fees: 0.06471097 BTC
Feerates: 137.89 > 6.48 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (387,947 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
527,191 527,191 0000000000000000001f899a621a0e0fcf9098dd5c2953e01693e724a88a20f5 1,632 1.00/1.00 vMB 11
527,190 527,190 00000000000000000008d1b5212721dcd0a1ae574a843c3eb827459756b88746 2,605 1.00/1.00 vMB 22
527,189 527,189 000000000000000000366be324dc1721f00b260202e1a7881ecf55d2ac3a0090 205 1.00/1.00 vMB 1
527,188 527,188 0000000000000000002c41476b1ff202a314ee343f10278a8e2c33bdfa432933 1,675 1.00/1.00 vMB 7
527,187 527,187 00000000000000000026584316f216b90b08eea178f2a882c46269bf8c8f47b5 1,555 1.00/1.00 vMB 3
527,186 527,186 0000000000000000002237038a8b86761720023e7789ea8baf3c10bf7926a7e3 2,271 1.00/1.00 vMB 10
527,185 527,185 0000000000000000003309d81c8c5a001a5b4f6046a17e00730448c6663dc303 2,206 1.00/1.00 vMB 14
527,184 527,184 00000000000000000001190c59ea0a1dee66e625bda12430323f4d8f6dc18191 3,374 1.00/1.00 vMB 6
527,183 527,183 00000000000000000026fe136825153e450967ff21b8da2cdbc290de51f8fe18 2,286 1.00/1.00 vMB 23
527,182 527,182 0000000000000000000021350e52015bc9ddf92a8af11e54fea67571c9413ca7 2,656 1.00/1.00 vMB 11
527,181 527,181 00000000000000000025de92ef68fc9285d33abf29233ef38a155c855fa660b1 2,184 1.00/1.00 vMB 18
527,180 527,180 00000000000000000024c244f9c7d1cc0e593a7a4aa31c1ee2ef35206934bfff 1,697 1.00/1.00 vMB 23
527,179 527,179 000000000000000000291ea6695a3d8742dfc4ab0342093ca6a0391a4cf1bac8 975 1.00/1.00 vMB 12
527,178 527,178 00000000000000000012e4852bb31018e439ce4c1b0aa5ea2f447f5cbe0935ec 2,543 1.00/1.00 vMB 17
527,177 527,177 00000000000000000033c1231156476af96fbe1324f43da1ce3602c065e66a93 2,160 1.00/1.00 vMB 43
527,176 527,176 000000000000000000285a375f9d33e1782f3cff9cb1d4cfe1faf1356eb998fb 2,526 1.00/1.00 vMB 18
527,175 527,175 00000000000000000037422fb6fe5187019cbcac1d753868c35f914415f5ab65 2,228 1.00/1.00 vMB 46
527,174 527,174 00000000000000000020e01b2b233dce194ec0d7ba088856781bbdc9caa87ddb 2,262 1.00/1.00 vMB 33
527,173 527,173 0000000000000000001abbb35aeefe87eb924ced502da12ce4d0ea5cad3f6dd4 2,172 1.00/1.00 vMB 41
527,172 527,172 0000000000000000000e98e87b1de833b9c95dc534ea89a9a6fe7a503cbd296c 1,392 1.00/1.00 vMB 14
527,171 527,171 000000000000000000166da6a98ff72fa519eb33f9aeb98a70dfbf8ff05ad78f 319 1.00/1.00 vMB 1
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: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.30 GB
    • Received: 16.20 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.