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Memory Pool

77,145 transactions
28.32 vMB
0.09031990 BTC
Random Selection Loading Transactions
Max Size: 172.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8aa28fbdb52e50dcdab6c84e2426b4a1231c728b107495811fd83003cdd1286f
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 73a73aed9c9cd390658cefa2b0429f76c77deb4aba89d3a077bad572ffac9ecc
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,971
Size: 1.00 vMB
Total Fees: 0.02779901 BTC
Feerates: 201.07 > 2.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (403,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,987 511,987 0000000000000000004c31938c52cc07048f0497d09d6729052fd254e8a21b4b 386 1.00/1.00 vMB 5
511,986 511,986 0000000000000000000877ef0f2f39162b9cad7c976a076b39708b807e619f2a 888 0.44/1.00 vMB 63
511,985 511,985 00000000000000000003cbbdbc7c0ff5e58d1bc8313ea7d141a3247f0db96b6a 41 1.00/1.00 vMB 2
511,984 511,984 0000000000000000002eb0ad67244b2e6bd90a31edcfc823791d1e28219e3fb9 665 1.00/1.00 vMB 12
511,983 511,983 000000000000000000445d7ce45e12da21a296c9b4bb90692c8ddc1976d792cb 765 1.00/1.00 vMB 26
511,982 511,982 000000000000000000322f6251e47270c28c57517731b3b3ef9027183f0631c0 558 1.00/1.00 vMB 9
511,981 511,981 00000000000000000005a2bbf92f672183bb8b7cbd976442d25d8fc816effcdd 1,319 1.00/1.00 vMB 29
511,980 511,980 000000000000000000252ac0f48f9d20cc36137b0c8f59db59993d2964196c22 2,405 1.00/1.00 vMB 21
511,979 511,979 000000000000000000461957cd8dab13705144442d10bf583529f4044a09c76d 2,900 1.00/1.00 vMB 80
511,978 511,978 0000000000000000003ef538faf01409bd2943ee49305880c1681b1fa0adefc6 2,383 1.00/1.00 vMB 34
511,977 511,977 0000000000000000001d11bcb1f1e5e9617beba3f2f177d7e1e9e52963a7ee8d 2,725 1.00/1.00 vMB 48
511,976 511,976 00000000000000000044957319efc28c5d198c364cc10147c6f018e6f76c805e 1,110 0.43/1.00 vMB 51
511,975 511,975 00000000000000000000dacb3706fcd1b2bbd8fed55d87c6a60fe77f56c80ed0 576 1.00/1.00 vMB 8
511,974 511,974 000000000000000000079df6890099c161b5c802913224bf319adc407957bbb1 666 1.00/1.00 vMB 14
511,973 511,973 00000000000000000050e3c0e8471ba059d3b37c0cb22684e1d6e988752ba568 213 1.00/1.00 vMB 2
511,972 511,972 0000000000000000002b15ba38161cb29c1849cd686ab4afc9a3f6a296e0f1c9 606 0.21/1.00 vMB 45
511,971 511,971 0000000000000000003a87fd350c9f48fbc2712cd079009988640a1a81f545cc 1,300 0.50/1.00 vMB 68
511,970 511,970 0000000000000000002b6172481298a74fff6c800de377d62f5ec6528602fc53 1,270 1.00/1.00 vMB 31
511,969 511,969 00000000000000000041da57549494593a142d1c2995faff3955e7ab3bf69613 134 1.00/1.00 vMB 3
511,968 511,968 000000000000000000171166cf4b77a6254e0e05d7169bfb3b7b00be8a6dba75 438 1.00/1.00 vMB 14
511,967 511,967 0000000000000000003af7ba1a3cb8c28c9f61117d316a182149aa6cdfd79968 1,112 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.90 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: 713.72 GB
    • Received: 17.45 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.