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Memory Pool

88,487 transactions
33.60 vMB
0.22858729 BTC
Random Selection Loading Transactions
Max Size: 195.09/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a18fe394fc20442e17ad4a7a68a89cd3934e4c493163ac168757c73daf27f8f4
Version 20000000
Previous Block 00000000000000000000bb3bc41843719fe36e9ccf594ee58bf79ac5f82daed4
Merkle Root a8835f3644b619bea1c7ccceebd9ae678d03d8ffa505789799bd624beb4c28c2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,249
Size: 1.00 vMB
Total Fees: 0.04448362 BTC
Feerates: 150.92 > 4.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,638 (791,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
124,194 124,194 0000000000003f945c239679e9f8259433bdd39d65c9791aa304da0f9d1649ef 10 0.00/1.00 vMB 1,234
124,193 124,193 00000000000032f3ff1cce1564e04dea8e4e99448ab95ce082e6cd7178cc70d6 11 0.01/1.00 vMB 931
124,192 124,192 00000000000005a07815d39ecba797ecce4227273ae290f8e19da10a59918a80 82 0.03/1.00 vMB 1,224
124,191 124,191 00000000000041b1cb36236b8fcc45ce467d382ae40c31c434405c173e4eb7dc 25 0.01/1.00 vMB 422
124,190 124,190 000000000000205ea920e0edcd2209f9a61861fdb11ace204f3f92ee40868990 11 0.01/1.00 vMB 363
124,189 124,189 00000000000020366b30bd6dabd970a3babd2e2737cb9bad29bfefb753b5004c 10 0.00/1.00 vMB 809
124,188 124,188 0000000000000d53320a1e1d4324dcc4841b5f75dca1ef334ef091605ca1647e 78 0.02/1.00 vMB 863
124,187 124,187 000000000000069340190b41e41a204c7f685284065efbc14db51e7219a92c40 26 0.01/1.00 vMB 828
124,186 124,186 0000000000000542d49e7e1f669a0c375503cda06f98f3c90fc2771f73eee59d 8 0.00/1.00 vMB 3,039
124,185 124,185 0000000000005373b6a018e02ac1ae3dbcab2583f68c92971638af5f95874320 19 0.01/1.00 vMB 582
124,184 124,184 00000000000033b1735479be62f9e499199868cdc3fe8c0e38b77aaee39b41ec 16 0.00/1.00 vMB 1,723
124,183 124,183 0000000000004ae573d942e519bd36ca6293c10c2fae838a6880b14444e051cb 41 0.02/1.00 vMB 1,046
124,182 124,182 00000000000022533533bc1345d1dedc6b980a6bc4f9cca70c4956013846463d 20 0.01/1.00 vMB 1,489
124,181 124,181 0000000000003016aa878c48977db3147db1ae00ae8ff007c1a79313a2afd6d2 11 0.00/1.00 vMB 1,036
124,180 124,180 000000000000373bf812061dfd3778ff8d0810e34f15801e308ce3fa85fc2ca2 1 0.00/1.00 vMB 0
124,179 124,179 000000000000292ca7b26e5277d4e7e6d6be9289a97af14f9aa4bfa1cf85f326 6 0.00/1.00 vMB 332
124,178 124,178 00000000000045a45f8090d319d97ac7235d6f704cf1afaf90bffbf36dc4d552 48 0.01/1.00 vMB 576
124,177 124,177 0000000000004801ad70ebe3f9cb42ab4e08e307afbb3de792b66841a5732e7c 51 0.01/1.00 vMB 2,405
124,176 124,176 000000000000046b1ff825a740ffb4606922ba60634f0739bd238d4b474320fc 19 0.01/1.00 vMB 1,155
124,175 124,175 0000000000001f02b9f3e8f5464587ea2c1bbdb4edff60b434cf617d9fbe0c0e 24 0.01/1.00 vMB 682
124,174 124,174 000000000000678d1cec66007a83e9f18f68fdba8bbfb341475302957b61c69e 22 0.01/1.00 vMB 667
Previous 10 blocks ↓
Total Size: 783.49 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: 773.00 GB
    • Received: 20.37 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.