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Memory Pool

79,803 transactions
29.30 vMB
0.12749528 BTC
Random Selection Loading Transactions
Max Size: 177.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 900336ec66b6373cdf3ba5421c1377c1326b7e0f93410013af2fcdc3c00905b6
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root adb9564e4a9b6adc9b226868cf29167d772ad7d861ff7f0102c37c825121636d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,521
Size: 1.00 vMB
Total Fees: 0.04763126 BTC
Feerates: 602.26 > 4.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (603,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
311,309 311,309 0000000000000000276c48af2b6c2a337da4c50b3016f28e43194be8b48384db 35 0.02/1.00 vMB 31
311,308 311,308 00000000000000003950055054e010af66af51ad173de4a99183bf69351ad2af 136 0.05/1.00 vMB 36
311,307 311,307 00000000000000000740c60f2f2cdddcd6945ceb93cc4e7db0924ff36fe17060 375 0.23/1.00 vMB 29
311,306 311,306 00000000000000003093766a53a26f1c4ba0082fe1afeb3c048b9834134bc061 46 0.04/1.00 vMB 15
311,305 311,305 00000000000000001b171fb9e49005115c35964cb68dd528b7206f2efb0d0b28 538 0.27/1.00 vMB 33
311,304 311,304 00000000000000000d337761658e064bf1b5699d2c65cac7d510b1213b1e27ff 38 0.02/1.00 vMB 14
311,303 311,303 00000000000000002c9680fc3543ee6423079c0d6360764dcd97779e70eefc8f 152 0.07/1.00 vMB 40
311,302 311,302 000000000000000002add3ca5b0868723126c3d74f2e054dca784a5cb214fccb 194 0.11/1.00 vMB 31
311,301 311,301 0000000000000000152e3736127a931af466fd079ab56a47545f2d2e40960864 159 0.09/1.00 vMB 30
311,300 311,300 00000000000000001e2582b8dced2d93a17fb79b989eb02d1cab22f9f2d7c351 744 0.44/1.00 vMB 36
311,299 311,299 000000000000000009953bb2023444d1d38125cd4854ab6c5e9827bee907ee03 574 0.42/1.00 vMB 30
311,298 311,298 00000000000000003aa69692a5cf3b8439c1a947eea9fb94511c144b01df759f 370 0.20/1.00 vMB 31
311,297 311,297 00000000000000000148d2342d2ddc58b06563b3323aab507244acb553d2cba8 760 0.46/1.00 vMB 36
311,296 311,296 000000000000000035625b9e207a20286aa84fb27e831af7bc15710939710aa1 236 0.20/1.00 vMB 43
311,295 311,295 00000000000000000add83fe2a34bdb46bf2d73e87b8f8ba04f1d814c3195ebb 882 0.49/1.00 vMB 32
311,294 311,294 00000000000000002ea5994ba5277d70293f15cc7bc0720ea180c28a8d3a39b3 15 0.01/1.00 vMB 29
311,293 311,293 0000000000000000085e3790a5b480694b733a0fa0adbd0d41b3ed48954384a7 252 0.39/1.00 vMB 15
311,292 311,292 00000000000000003715bc682c526c978b358414e4e7dfd786b93763f7c6f2a5 256 0.08/1.00 vMB 56
311,291 311,291 00000000000000000e1eda8a64ac3fd96c993363872a6913982e0be216ac634c 17 0.00/1.00 vMB 42
311,290 311,290 0000000000000000201ec9060e34049c15487c23e54962b246eb813c62298690 379 0.20/1.00 vMB 29
311,289 311,289 0000000000000000311e535e7ee3236b4a79aafa8aab6758be44491ca27aba3b 197 0.11/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.92 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: 714.45 GB
    • Received: 17.54 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.