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Memory Pool

80,368 transactions
30.22 vMB
0.07551595 BTC
Random Selection Loading Transactions
Max Size: 184.92/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 9303c2c8795168fa86b3bfcc8328d85ce034ef453ead598e0054418181ca4c24
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root d721ea50895f01db4de948fcfca0c689be11a2f7c0733c32aa5e6779a47bbf35
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,374
Size: 1.00 vMB
Total Fees: 0.00821142 BTC
Feerates: 318.30 > 0.82 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (44,212 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
871,137 871,137 00000000000000000001f388a13f2c013561accdd9940a3d42d00636b9ffcdac 3,959 1.00/1.00 vMB 17
871,136 871,136 000000000000000000029443956ca3d6a2b1f302d6a6ca1718311decfcefa2ad 3,223 1.00/1.00 vMB 30
871,135 871,135 00000000000000000000e3026475f6427e3f702d2e94e31a268f8aeb4d862684 3,334 1.00/1.00 vMB 14
871,134 871,134 0000000000000000000005b68e9164b625c68de2e8fae4b7679d8d4e83b74d5c 4,563 1.00/1.00 vMB 21
871,133 871,133 000000000000000000028c4d732c6d019997ccdac66823c851cf0dcefb4f5e81 3,858 1.00/1.00 vMB 26
871,132 871,132 0000000000000000000130404496f80ada4ce125d9dd26a9b1f5a9fae440b4b3 6,694 1.00/1.00 vMB 26
871,131 871,131 0000000000000000000226fbeb0af3a0cbade54abf10858dd1543425d97b1985 7,025 1.00/1.00 vMB 26
871,130 871,130 000000000000000000010eea3ff018a75dd02eae6ad66765f91621ca63337dac 6,350 1.00/1.00 vMB 25
871,129 871,129 000000000000000000006dc8b6fa8fa517527a8f085f115e6a752775ca639fe9 6,174 1.00/1.00 vMB 27
871,128 871,128 000000000000000000022bfd30501b8ae7b9fca68a19f3caef66f627608d61b3 6,674 1.00/1.00 vMB 27
871,127 871,127 000000000000000000007e40d45cc1d31af41e1c043a1feb5dfabdbcef836830 5,916 1.00/1.00 vMB 32
871,126 871,126 00000000000000000000a9d3ad997ccee46a1198674ada2c90c998385cab3ca5 4,667 1.00/1.00 vMB 25
871,125 871,125 00000000000000000002342fe01bdffcf4f119c3828c6395db3e129ddf891e1e 6,080 1.00/1.00 vMB 20
871,124 871,124 00000000000000000000fe6b7b12c7787405dd6043fcb4b4ad92797d07d4bdd6 5,702 1.00/1.00 vMB 23
871,123 871,123 000000000000000000005256d2802aded29a1ba6bf4d887c45959e1a4d2da359 5,657 1.00/1.00 vMB 23
871,122 871,122 000000000000000000016a2cb409cc8272921668c44cd1999bc2b1a2c66c298e 6,424 1.00/1.00 vMB 25
871,121 871,121 000000000000000000018347cd1605b0525b330c12032f9ba4c01a89df49996b 5,852 1.00/1.00 vMB 24
871,120 871,120 00000000000000000001ecb1a507145eea5aaac63191e0fc7607b2013617b266 6,428 1.00/1.00 vMB 22
871,119 871,119 00000000000000000000b61ff484b70d888f7ee497f09b5e18ad598cb4f852cd 5,404 1.00/1.00 vMB 22
871,118 871,118 00000000000000000000257030572fed79d0d69a50663753d058bd59e1d4a41d 6,263 1.00/1.00 vMB 26
871,117 871,117 0000000000000000000299346e8ef46c092c629d608e0aa691318e3fd351c3cf 5,575 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 783.00 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: 718.19 GB
    • Received: 17.88 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.