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Memory Pool

84,418 transactions
31.66 vMB
0.10667739 BTC
Random Selection Loading Transactions
Max Size: 194.13/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cdab1edc39dee00809d7fb949cc4a74d95b939ed46986f0a3c9e6e4e3cdd84cc
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root 4ff71625db4a8860c173aa3ab9419f0a8b3c9d55df36c1aca8d59b5c316f7219
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,101
Size: 1.00 vMB
Total Fees: 0.03246966 BTC
Feerates: 504.27 > 3.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (609,194 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,025 306,025 00000000000000002875a32839d5b9f2545f7f66c93e6ccaa31aad2318575604 35 0.02/1.00 vMB 23
306,024 306,024 000000000000000059ba034b0dec43142a2c674eab8234e7f6f636d58e66bdb6 158 0.08/1.00 vMB 30
306,023 306,023 00000000000000001184dd3c08a4cefe699f38e49fbdf4f54ccc19417e92b681 28 0.02/1.00 vMB 7
306,022 306,022 00000000000000000712200f2211fc50d1dbaa694be8fcfc9ff5e1226ece1f1d 305 0.18/1.00 vMB 27
306,021 306,021 000000000000000046457018003a9a172a6a882ef4efbbc385d17e0cc43afa6e 197 0.11/1.00 vMB 26
306,020 306,020 000000000000000029744f49f0a53175b3b3dea1341b4a989404220be9945a85 136 0.08/1.00 vMB 31
306,019 306,019 000000000000000045c42070215d5bbb8e6a094ade7f51f9f441e09b4b6b9068 177 0.09/1.00 vMB 31
306,018 306,018 0000000000000000446e4b46ead408f8f8f6ed2ea3b262139ee45084134a481c 104 0.06/1.00 vMB 32
306,017 306,017 000000000000000055f7b6ca3de8635f2f87778db2aaa066a5bec55cae721469 70 0.08/1.00 vMB 14
306,016 306,016 000000000000000049288310bbf5ead5fc1c7d6b5342d80b663c78b790888b25 512 0.35/1.00 vMB 26
306,015 306,015 00000000000000000a6473aeac0f54648f9b626193c959acef68a44be6641535 12 0.01/1.00 vMB 55
306,014 306,014 0000000000000000511a2dd28b695681af31faa19f7f3a797a8b230d87e09c45 75 0.05/1.00 vMB 24
306,013 306,013 00000000000000005437a283e3363b4f82bac0643ce9f7d03bc4dd94794f73a9 117 0.07/1.00 vMB 28
306,012 306,012 00000000000000004a972ee28384e99a114ae6f98b3022703e859b24a20d184c 70 0.03/1.00 vMB 28
306,011 306,011 00000000000000005a9ac9d42de258fceaffc70794adf1d83a605aabccfda239 653 0.38/1.00 vMB 28
306,010 306,010 0000000000000000454d03a805f8117b6d7e03f424f1f6e375407090782daca1 1 0.00/1.00 vMB 0
306,009 306,009 00000000000000005aec47b098d29fd9e5f472508a5dacddb728aabb8b90a2d4 217 0.11/1.00 vMB 29
306,008 306,008 00000000000000003fde5560e10cc6875dd20bc94bd4b7581cf4ba440c478cc6 384 0.34/1.00 vMB 18
306,007 306,007 00000000000000001071206caf7809e568d5734326610825f8726fbc0ebb594f 770 0.25/1.00 vMB 86
306,006 306,006 00000000000000001aba30f93d8eb9ba10592f720b20f979a0753325c6ae2b77 84 0.07/1.00 vMB 29
306,005 306,005 00000000000000003913b2214836b24ef3114de331f38d0046cd9ed66e2275ec 49 0.31/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.77 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: 709.30 GB
    • Received: 16.87 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.