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Memory Pool

84,509 transactions
35.24 vMB
0.17664631 BTC
Random Selection Loading Transactions
Max Size: 200.00/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 665a609d36d8d66ab4639c0dc452fc8b95dafebd4e491a4fae4416d20d0fa2fb
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 21b4ced5c3bff0494b17795e1fe806c89a9ec7ca932f3a9a5505b550f1f8b923
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,366
Size: 1.00 vMB
Total Fees: 0.04291542 BTC
Feerates: 435.08 > 4.30 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (27,170 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
888,241 888,241 00000000000000000001179e0dff8965be99a11e9693edf9d60899f4fca5266f 1,991 1.00/1.00 vMB 3
888,240 888,240 00000000000000000000ec495bdcca7e7c9ebc6420c99ccac4db01cd014a27ef 2,651 1.00/1.00 vMB 3
888,239 888,239 00000000000000000001e9ec50ce2c6923a240eb0560297b8ea29286d956f547 418 1.00/1.00 vMB 1
888,238 888,238 000000000000000000024a8080ac29d5e262998f19bfd61ad38164bde3530f75 2,017 1.00/1.00 vMB 3
888,237 888,237 00000000000000000000f1f50182d134d0e38eafacdf895a9581b8417b7b0a57 3,295 1.00/1.00 vMB 4
888,236 888,236 000000000000000000015fe978995b97b2c1515907d65a396836d9ece33b93e6 1,341 1.00/1.00 vMB 2
888,235 888,235 000000000000000000020ae868e407ac0997b39cf2caf9e035641ad109443447 1,638 1.00/1.00 vMB 2
888,234 888,234 00000000000000000001cacb92dafd8ed82c4d1aede22ade50f946afa9fe0c96 2,670 1.00/1.00 vMB 3
888,233 888,233 000000000000000000012cd0961a1431239d8e4b26fdd80dea8b6f36bbfaebe8 3,638 1.00/1.00 vMB 4
888,232 888,232 000000000000000000001a9b6a471d6854b42d207ecb12bbe03a054504304b20 2,312 1.00/1.00 vMB 2
888,231 888,231 000000000000000000022077220887fc9953f4a557da157be1ec58a18df874ca 3,167 1.00/1.00 vMB 4
888,230 888,230 00000000000000000001e20abcd28e3e3b609665ace3656efd28b0a39b632e33 269 1.00/1.00 vMB 1
888,229 888,229 0000000000000000000107f1fae827386d8faabd3af1126d4ec7332a994d9a3c 2,030 1.00/1.00 vMB 2
888,228 888,228 000000000000000000009433e141b5173fb88cac5f7f398c0b6f2d7f1b17faed 2,210 1.00/1.00 vMB 2
888,227 888,227 000000000000000000020c622a9354c0c3f20832aa872e40c41c56f1795e3087 1,273 1.00/1.00 vMB 1
888,226 888,226 000000000000000000024a708a04bd3e0d03feb20588de0ace4d152ae696a942 4,110 1.00/1.00 vMB 2
888,225 888,225 0000000000000000000105866024a22076d7a7ed5d08a287ea8681cbf18ff970 4,310 1.00/1.00 vMB 2
888,224 888,224 00000000000000000001d05507c6a17d5961fef5ac87afd9d29c68027c7d0a9b 4,074 1.00/1.00 vMB 1
888,223 888,223 00000000000000000002809e34be71b99e4e969727fb24be524a0034f4085863 3,040 1.00/1.00 vMB 1
888,222 888,222 000000000000000000016500f6b62242b831845e192de13d21d0b86a9b147629 1,171 1.00/1.00 vMB 2
888,221 888,221 000000000000000000000c5269f984b192e36f4a77899047136ed42fd2a5f38b 2,519 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 783.10 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: 730.47 GB
    • Received: 18.51 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.