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Memory Pool

20,207 transactions
6.48 vMB
0.30481155 BTC
Random Selection Loading Transactions
Max Size: 38.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 664f7fd163f5da814e51f004310bcc55f4b125575ea97b55404f34a5a72ac914
Version 20000000
Previous Block 00000000000000000000e6f642f2745884555f3e1ec8a9118a47be50229c37ae
Merkle Root 1ab35153bb826aff8fa22da094a3c3c09488977363cbb5b1d516da86d8891d90
Time (UTC) ( ago)
Target 000000000000000000021a420000000000000000000000000000000000000000
Nonce 0
Transactions: 3,712
Size: 1.00 vMB
Total Fees: 0.11297384 BTC
Feerates: 3,518.72 > 11.32 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 956,952 (47,791 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
909,161 909,161 000000000000000000015f4b05791a03bb5bdd7233f6d4dccb2227d8c2cc9659 3,143 1.00/1.00 vMB 3
909,160 909,160 0000000000000000000044a0203f411179088fc93fd80d4b94521abb53b447fc 4,206 1.00/1.00 vMB 4
909,159 909,159 000000000000000000007ba1188dbe31471a783241d10327e5574c83ffae5db7 3,142 1.00/1.00 vMB 1
909,158 909,158 000000000000000000021425ff7d301f01015c913731289f7560146df366fce8 3,914 1.00/1.00 vMB 3
909,157 909,157 00000000000000000001b5ef5df9750e5ffded0fd7b3bf84f4703629814525ad 3,993 1.00/1.00 vMB 2
909,156 909,156 00000000000000000000403a5abbf93459d90fab14c70044d9c84a8ad54a8b78 4,183 1.00/1.00 vMB 4
909,155 909,155 000000000000000000003fc4275b1539b496279300820076a9b2b64a461493a5 4,470 1.00/1.00 vMB 4
909,154 909,154 000000000000000000022bffc20809552b79d6f3a0c6a4849ba4ad49aff4857e 4,458 1.00/1.00 vMB 8
909,153 909,153 00000000000000000001d531e312bf729ca060df52e44ff1ce0d910286fa1975 1 0.00/1.00 vMB 0
909,152 909,152 00000000000000000000592dde8c5bb808635056a1b74f3277420b12cfd96909 2,021 1.00/1.00 vMB 4
909,151 909,151 00000000000000000001ff87d1fa9eb4108d105a9d0797aeee5ef90ddad1996d 3,480 1.00/1.00 vMB 7
909,150 909,150 0000000000000000000008300d868a9f18e6177ac1f8e44add3375665d57d4a4 4,488 1.00/1.00 vMB 6
909,149 909,149 00000000000000000001cd7c4c07ea4c346727eea27e5b1133074bff5f0526c2 4,012 1.00/1.00 vMB 2
909,148 909,148 00000000000000000000cad0ba3cf4803cf4f3e070e4051651b26c7afeb7c71c 2,842 1.00/1.00 vMB 1
909,147 909,147 0000000000000000000126b8df631225bb2299cdf330e7b620637944f80bff43 2,812 1.00/1.00 vMB 1
909,146 909,146 000000000000000000019439776cb63169b9f2e9fc7e837d0a007b65174c14e3 1,274 1.00/1.00 vMB 2
909,145 909,145 000000000000000000018608f47f69a33eceed0777847da3b60a68ce11d2b4e8 2,342 1.00/1.00 vMB 3
909,144 909,144 00000000000000000000f9451def77562e106386f7fe899f756aa3b71ca6d562 2,221 1.00/1.00 vMB 2
909,143 909,143 0000000000000000000191a6971184f5a704d0bb4fb6163292856824db3e5637 4,931 1.00/1.00 vMB 4
909,142 909,142 000000000000000000017c9f248a81505f7203d1a11780f24fb4f150df54c222 2,928 1.00/1.00 vMB 3
909,141 909,141 000000000000000000010d8ff1b58f9a54d8cfd66d2c311eeedf65640a69db4a 1,857 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 857.79 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: 2,224.60 GB
    • Received: 208.53 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.