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Memory Pool

81,895 transactions
30.58 vMB
0.11746379 BTC
Random Selection Loading Transactions
Max Size: 184.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8ef94e539415fa7c68c30e9f4ae27ec88a8fef1c785a5f867446974f668a890c
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root ff72d1c8cf87dc007515d3520f0042f4e1de5432bb3336bacaeed0db99b90e26
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,578
Size: 1.00 vMB
Total Fees: 0.04131471 BTC
Feerates: 180.34 > 4.14 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (565,327 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,815 349,815 00000000000000000336f98ec1c262a7860dbcad6677db33ed08a8f2679849b6 448 0.75/1.00 vMB 14
349,814 349,814 0000000000000000133484bbaec336d9e68bcea9dc5b2b22cf616a3bd51438ec 1,023 0.75/1.00 vMB 21
349,813 349,813 0000000000000000156a115b2c2155b0a72383dcedfc3107f642488468559d8a 347 1.00/1.00 vMB 4
349,812 349,812 00000000000000000ad24db2a83e88704cf6d9c6594ea90c96529d01732ae5f2 505 1.00/1.00 vMB 14
349,811 349,811 00000000000000001453aa26a85b7b072056943585917a5a0c6b4536a0a47c5a 1 0.00/1.00 vMB 0
349,810 349,810 00000000000000000cb638ffdf802dafa382f6712e0c2076cc829ba31a98d536 1,971 0.75/1.00 vMB 33
349,809 349,809 000000000000000003dce6d89a6d6559732bdebe65ac543a116a6c95b025a2f0 881 0.52/1.00 vMB 20
349,808 349,808 0000000000000000006fa5d1cf8d0a1120cde813949e65f106d938dd9a48be88 337 0.19/1.00 vMB 32
349,807 349,807 00000000000000000327ac0d960d53c149159ebd15920ec2ba77f68c2698460b 334 0.20/1.00 vMB 25
349,806 349,806 0000000000000000085124b26ff8e90f43323a5b039fd183f118f57f89e5c3b4 992 0.62/1.00 vMB 26
349,805 349,805 0000000000000000124e0adf096ead831902bb827c5c92bf5c33dc657f6fd85e 86 0.05/1.00 vMB 11
349,804 349,804 000000000000000009a3fcb389c0cf3cd252d8ee7cc524a96907a8835f3edf71 136 0.09/1.00 vMB 12
349,803 349,803 0000000000000000053f36b59c1d9ea0ed4de96a346dc4d73529d5ddc67040cd 543 0.26/1.00 vMB 20
349,802 349,802 000000000000000002911ceccf2879923c0ff7253f4dd869528a523a9ef9254d 717 0.38/1.00 vMB 26
349,801 349,801 00000000000000000c3291b74c607abf3e09b480cd2b0699b818197053f69308 183 0.08/1.00 vMB 26
349,800 349,800 00000000000000000aafb4ea7f573f9684e8eba6b429b8cfebecb26546a7f7f0 785 0.67/1.00 vMB 15
349,799 349,799 0000000000000000075f6074b4d1d73fb325161650920b45cbba68b87dfee3aa 1,108 0.59/1.00 vMB 22
349,798 349,798 000000000000000010bb7b7b7c5a619d31b4f6d32fc45b1c2be95ae96d3e04cd 1,132 0.75/1.00 vMB 24
349,797 349,797 000000000000000005b1e66b8c4c1bceb3abafe8e78042ef9b2e9807c8fcc192 1,386 0.75/1.00 vMB 26
349,796 349,796 00000000000000001136d0df5b4556f88128edb5b6aca8b5b3b6ce7ff626e1d2 429 0.61/1.00 vMB 11
349,795 349,795 0000000000000000145a40033d5e5e590c25d4dcf4f5bafa2bf97d9f7122e3f3 1,790 0.75/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.64 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: 672.42 GB
    • Received: 16.24 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.