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Memory Pool

78,816 transactions
29.10 vMB
0.09946263 BTC
Random Selection Loading Transactions
Max Size: 176.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f8377edf3717b6f2f1fe12dfc624a930fb5c60b266bb522546d8e8ab947a6fb1
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 92cff7650b092d0c3d4969187db10ed5da1cdca62fe84c840121f3e84fb4f0a5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,428
Size: 1.00 vMB
Total Fees: 0.03864919 BTC
Feerates: 137.15 > 3.87 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (753,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
161,242 161,242 0000000000000d36e3cdc70170adec98adc4249af0337250d8493f9941b187a9 11 0.00/1.00 vMB 0
161,241 161,241 00000000000000c826217bdd25245faf6e35b12fd1ee157bc236041b15a12539 1 0.00/1.00 vMB 0
161,240 161,240 00000000000002355af4023b890115549be6b0043924e276a8332698dcf25b4f 49 0.03/1.00 vMB 53
161,239 161,239 00000000000004b286b8fd650e20d7e7da6080b528dd744b2510bdf27dfcdf5b 7 0.00/1.00 vMB 54
161,238 161,238 000000000000005fa1f17ba6a6586321ae13e649ca0325ce2f1e8ea0ab82d517 38 0.01/1.00 vMB 0
161,237 161,237 00000000000002ffc619b34fcdc788be5f351da0865b71e90beaf197d04604d7 7 0.01/1.00 vMB 78
161,236 161,236 0000000000000dd62d23cde29da6d42663903a2a0a3e794b07aea233f594e06e 11 0.01/1.00 vMB 95
161,235 161,235 0000000000000cb890f5b5e24420c128041c5dee835f4f674bceb14f5e880cf5 37 0.01/1.00 vMB 18
161,234 161,234 0000000000000e0ebc87a51e2994e6daa00140c851c2b2d8ef5e9cf816a86cb0 15 0.00/1.00 vMB 13
161,233 161,233 0000000000000a0daf758d6f8f625b2642d383959f3ab96942196d3cd38d5323 54 0.03/1.00 vMB 15
161,232 161,232 0000000000000844c0e764932694e56c379deef0b79372797b56544e1fd18ae0 1 0.00/1.00 vMB 0
161,231 161,231 00000000000005b80a7344ff86e7285af2604453618690e9fb4c4a4f7b0cd5ef 79 0.05/1.00 vMB 120
161,230 161,230 00000000000000e6a7843ded28dc4fba8e3fec86a18fa7581e1ca61fe0fdc66b 10 0.00/1.00 vMB 0
161,229 161,229 0000000000000495350268669ca2565a2ae0f98665d8e26d6f2ee9275109ea61 50 0.03/1.00 vMB 70
161,228 161,228 000000000000061a4086f69f9060dfdaa92f10bc8f2ab1fccdcff09328cb7b11 48 0.03/1.00 vMB 106
161,227 161,227 000000000000072e9878ee4b1f719782853b93b947cde6f58c00b94a0af5253d 2 0.00/1.00 vMB 125
161,226 161,226 0000000000000c45c8afef852124bedb7e277ad8a60610d30fc5f29c9b231a93 12 0.01/1.00 vMB 57
161,225 161,225 00000000000006771c137fbb9700fc352851384c303e0461576156415b42103c 6 0.00/1.00 vMB 0
161,224 161,224 000000000000001cdcbc9889a8c17bf5b708046e32f37b154e9099c850fb615b 19 0.01/1.00 vMB 49
161,223 161,223 0000000000000e52ff290db5c68d08377f1914d1536bf4ce6422d1987efaa953 45 0.02/1.00 vMB 38
161,222 161,222 00000000000002ef166bcd35fd484604b60ffcc8795263622c6e5890651c4e04 20 0.01/1.00 vMB 265
Previous 10 blocks ↓
Total Size: 782.59 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: 671.40 GB
    • Received: 15.93 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.