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Memory Pool

74,453 transactions
27.46 vMB
0.06954113 BTC
Random Selection Loading Transactions
Max Size: 167.67/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c97f621321804cb2f85df7edac19bbffb2d624dc99683977627c3a26d25ce6be
Version 20000000
Previous Block 00000000000000000002102afa1db3081518716f594315bc6c7bf9736cdf6fb9
Merkle Root 13a25ad2c4bde84a7b2c4e4cd3a692071e2a95022f46fcba89374ed2310192cf
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,148
Size: 1.00 vMB
Total Fees: 0.01038555 BTC
Feerates: 80.55 > 1.04 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,258 (294,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,101 621,101 00000000000000000007a225b28404eae6e402ed54eda8180526eb3f7fda93fd 2,881 1.00/1.00 vMB 23
621,100 621,100 0000000000000000000a6a42f04094238ed4ed461a61dabbb174b8991aa17a93 2,596 1.00/1.00 vMB 22
621,099 621,099 0000000000000000000d313bddcbfd39845bde66dd9584fe8bad7c313c201356 3,173 1.00/1.00 vMB 29
621,098 621,098 000000000000000000088b9b6de0c25124eef2ec36fac3fd7a19c84d11cd3ac7 3,413 1.00/1.00 vMB 31
621,097 621,097 000000000000000000039445962f334bda703e43398dfdfd57b55d16a6589e3b 3,180 1.00/1.00 vMB 25
621,096 621,096 0000000000000000000f938f46a145f5f85a5e956f04751367affec12128eb4d 3,685 1.00/1.00 vMB 24
621,095 621,095 000000000000000000102f465e1cdba2ddf7a1c78486506ee1ab9c7fee112cc7 2,704 1.00/1.00 vMB 36
621,094 621,094 00000000000000000007735f76e10190c15e3379247b5b48733d4e804ebc6ab0 3,137 1.00/1.00 vMB 22
621,093 621,093 0000000000000000000b389d0ef2b4cda01e40372188dc197424154c916fada9 2,543 1.00/1.00 vMB 38
621,092 621,092 000000000000000000069d4d7daf592d8e931fc1fad56fa62a5fd4d04b38f328 2,376 1.00/1.00 vMB 28
621,091 621,091 00000000000000000010a51f5ad9efce0c2bd26308a5a1358cfbc9b10c7236a2 2,670 1.00/1.00 vMB 39
621,090 621,090 000000000000000000071d34c06e5840f29a05f4d1d52aaee27569bffd8f39b1 2,572 1.00/1.00 vMB 16
621,089 621,089 000000000000000000016465499ceaa6859e402fcbec1798cf71b3bdb7b00ce7 3,290 1.00/1.00 vMB 35
621,088 621,088 0000000000000000000b3a40fcd46e09bdecd277a3b63758f472796e0b47f26a 2,315 1.00/1.00 vMB 19
621,087 621,087 000000000000000000088d2e692d59df218991c3b64880e1abeba99d514b59b3 2,036 1.00/1.00 vMB 30
621,086 621,086 0000000000000000000cedad72f74df09db7bf2714dd9f68dc02ef4702116e90 1,227 1.00/1.00 vMB 48
621,085 621,085 00000000000000000008612c5e4e6d11f78d7dab498fb9aab44711902508ab74 1,586 1.00/1.00 vMB 74
621,084 621,084 000000000000000000061cf144aa20904b035194c5dec4175dca428acc2e8157 3,324 1.00/1.00 vMB 24
621,083 621,083 00000000000000000006e94dc58485a2cea23827bfddd62d079e0aa699922246 2,927 1.00/1.00 vMB 32
621,082 621,082 0000000000000000000104beab8e8a982d1d6f64c47a370f3a9cd0323754ba32 2,437 1.00/1.00 vMB 6
621,081 621,081 0000000000000000000eaec774d1ffacefb352b83ea93df81a39672dafd1e38b 2,778 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.84 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: 712.00 GB
    • Received: 17.15 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.