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Memory Pool

77,357 transactions
29.88 vMB
0.10458089 BTC
Random Selection Loading Transactions
Max Size: 178.56/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 66f9ebd1064a0f219f829e177242828ec2f4b3ee3fb4529436542ddc9c83703f
Version 20000000
Previous Block 00000000000000000000709f2cd07f7bf3bc6a381136414fb4c7737559e2618e
Merkle Root 81a2a47cbf5ca6781a79551f6eadf0722d6fc1bcf1011be03c6b8a51c78a0616
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 853
Size: 1.00 vMB
Total Fees: 0.02250393 BTC
Feerates: 21.31 > 2.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,274 (471,307 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
443,967 443,967 000000000000000002039f66e457435083db5eefd34fc19aa9d4aedc8dcc8a89 947 0.41/1.00 vMB 76
443,966 443,966 000000000000000003331478d2eaec52de6766caba63b28d21bb7631e6c3cf15 539 1.00/1.00 vMB 20
443,965 443,965 0000000000000000003fc15738d1db1499732d4172eebe736d20ba2abb83b7fe 1,508 1.00/1.00 vMB 52
443,964 443,964 000000000000000000fabc44872d0675d941770d949ed05da5f278c8ed81a577 1,731 0.93/1.00 vMB 53
443,963 443,963 0000000000000000027d83a03fb2f822742cef81f59303c12210b1f2f60040b7 139 0.05/1.00 vMB 118
443,962 443,962 00000000000000000092f810f44a3205bacc9672f3f29a1ea67b037420c1c41b 1,966 1.00/1.00 vMB 64
443,961 443,961 000000000000000000264d9f7d657aafd11b9f68959cda99ba594a3f167014fe 2,313 1.00/1.00 vMB 76
443,960 443,960 000000000000000003575783b94eac09c017cfc98e9640f59cfa9536d6bd6368 3,025 1.00/1.00 vMB 92
443,959 443,959 0000000000000000022dd91820d65aab77b00b2b28838f14e61b04663d434237 2,649 1.00/1.00 vMB 100
443,958 443,958 0000000000000000004280087f69530f5ea6b9285634d332b6c014c22b0017bc 997 1.00/1.00 vMB 34
443,957 443,957 000000000000000000a9fe525b72834058053e83b82f041026fc85b6971f03ed 711 0.97/1.00 vMB 30
443,956 443,956 0000000000000000023ba65bdbc2c6a39efa0856de0ee66c153515b3604e1ea2 2,295 0.98/1.00 vMB 76
443,955 443,955 00000000000000000045a66d4db722cdd19abf0790c14bd8ca768341e1dccec0 708 0.71/1.00 vMB 35
443,954 443,954 000000000000000001f1968f9ad19da4303f4462a1591b1ec3e13f785ff7fefb 961 1.00/1.00 vMB 32
443,953 443,953 000000000000000002c54584c9448dec548ddd8895341ba136e12a20f94a24ad 2,170 1.00/1.00 vMB 65
443,952 443,952 000000000000000002c3cf8ab1d0a842316c9e6637f2190d87ffddd90d53c634 2,719 1.00/1.00 vMB 73
443,951 443,951 00000000000000000388967bb8f672a6f00e35bfd46164cf0a2d0ea4d7ea2098 1,596 1.00/1.00 vMB 102
443,950 443,950 0000000000000000019073b81ee9ccc480bd5baa1995c7c2248ff54cb42bd978 2,427 1.00/1.00 vMB 109
443,949 443,949 000000000000000001f7bf05b4e94fb823e029c1964f59966184f3db0dd1b245 2,205 0.95/1.00 vMB 61
443,948 443,948 000000000000000000ce29e48f1e5a6b809a898e3e2d9f63ced5732867471659 2,448 1.00/1.00 vMB 94
443,947 443,947 000000000000000002df74817d2ec0f3ebb7df4cfa7052c6905ee4260d638997 500 0.20/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.87 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: 713.06 GB
    • Received: 17.29 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.