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Memory Pool

82,769 transactions
30.25 vMB
0.09871813 BTC
Random Selection Loading Transactions
Max Size: 183.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e0fe28712dc7a1815157c3ee9ffe2465c1e9f8ffe2933cbb43254498a715c92
Version 20000000
Previous Block 0000000000000000000170b6459c42e376b497e3e7853e6893087f6e06ae3df7
Merkle Root f8b2b3090f20d1492cb50d222e9046562ef86b549a18bf0d87ce22536a0c6c64
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,645
Size: 1.00 vMB
Total Fees: 0.02710468 BTC
Feerates: 521.84 > 2.72 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,121 (374,209 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
540,912 540,912 000000000000000000213d3a6ab730179a0552e0c4976176760330c58f58c96b 846 0.46/1.00 vMB 21
540,911 540,911 0000000000000000000f04d882dc4bdf2d3a8bb4171b7fb5d29b741d270c03da 701 0.56/1.00 vMB 10
540,910 540,910 00000000000000000021bcb27a7bab5b95e75b7c2962f1bd72913f2c64445477 2,652 1.00/1.00 vMB 18
540,909 540,909 00000000000000000000ef17668e407e78c5a247f731b1138ad16f5bf79f1c0d 1,696 0.63/1.00 vMB 24
540,908 540,908 0000000000000000001cb6e5fa0424a5603bb12fb2d35238677d90919f8f72db 672 0.24/1.00 vMB 26
540,907 540,907 00000000000000000018e8f6e8e949e5022f5a00fda1851e6783c4d26fef2674 1,332 0.56/1.00 vMB 20
540,906 540,906 00000000000000000000388297503af6de8be91a18927187f0ef362c1a6f526e 63 0.02/1.00 vMB 24
540,905 540,905 000000000000000000241c03f2e684034a0de607f292a6aa590d293054d5440c 595 0.28/1.00 vMB 23
540,904 540,904 0000000000000000001d6653bcfc4a104ad5fb6e57cf23d37e17abc902f005a8 742 0.26/1.00 vMB 21
540,903 540,903 00000000000000000012c6e303d2cf3868c179cc937920b2348064c60d4ed119 794 0.36/1.00 vMB 19
540,902 540,902 0000000000000000000961695a3747270b3b1a483f66abbf3f812225f36882b6 998 0.44/1.00 vMB 12
540,901 540,901 000000000000000000221b0744b3b1e2775184ef452aa07a6614147600071508 2,711 1.00/1.00 vMB 27
540,900 540,900 0000000000000000002011e0791232b0ecbef6123de2eadc613a736a992351cb 1,034 0.34/1.00 vMB 19
540,899 540,899 0000000000000000000a2b80db1666008802c2c89d0004a341bb758eeadb03bb 1,748 0.67/1.00 vMB 28
540,898 540,898 00000000000000000011b67d9acab8ce47bb896669f75bb302e487e777ad4f75 393 0.12/1.00 vMB 24
540,897 540,897 0000000000000000001f76677668a84703aa17f0db264fcfffbc099ac0d59194 1,923 0.74/1.00 vMB 23
540,896 540,896 0000000000000000000a324edb8d3b00f7a0fdb124fd635ea2370120efc59b5e 32 0.01/1.00 vMB 72
540,895 540,895 0000000000000000000341ab03fd122bd1d74d15c998c8123609533072041d84 350 0.15/1.00 vMB 24
540,894 540,894 0000000000000000001789032d3c3a92b8e2001fa4cdafc6d2a41df2b95917fb 736 0.33/1.00 vMB 23
540,893 540,893 0000000000000000000293c6d59d2cdaf2b30425e3308b9bf59a68fe03249ed5 1,175 0.52/1.00 vMB 18
540,892 540,892 00000000000000000009185de4c7c14d8a0ce380a13e4d8be9c97a4f2420ec59 1,807 0.70/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.60 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: 671.81 GB
    • Received: 16.02 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.