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Memory Pool

77,188 transactions
28.75 vMB
0.07501762 BTC
Random Selection Loading Transactions
Max Size: 174.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt acae3348e23b56c552cd02c39a2a048cf8fb4b83083bc15d26e876845e75dca3
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root aec95da15687b1275fd37c430ce29752ab3aa4c537936e8f0d1ebd16633f0a16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,967
Size: 1.00 vMB
Total Fees: 0.01530905 BTC
Feerates: 71.79 > 1.53 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (610,248 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,912 304,912 0000000000000000043561e4674dd1d82049c418a0fddc91ef1b86115cf7eea9 393 0.23/1.00 vMB 26
304,911 304,911 00000000000000003c5cf20fb62336f92bd9e948f80c1c5c54b2ceeb40881fff 150 0.06/1.00 vMB 30
304,910 304,910 00000000000000005d5edb8a2df53c805661ad19393a21f513946b4808837846 390 0.24/1.00 vMB 28
304,909 304,909 0000000000000000273aeecc01c6032223a09057fd3586d44332bc18ef746b07 502 0.34/1.00 vMB 32
304,908 304,908 000000000000000040a7c3031f26ecf740b06942f5c1f36b0ded5c5dad8f7a93 217 0.12/1.00 vMB 28
304,907 304,907 000000000000000013bc24904a6224cf35d88826896a4f934013090f5df0a6d2 417 0.23/1.00 vMB 28
304,906 304,906 00000000000000002b4efae8a299c1cae6bb7ab2687a21bab0b066017c4947be 201 0.14/1.00 vMB 26
304,905 304,905 000000000000000008dad0629ff5133a493eb401add47902cf80a0394beeb397 957 0.50/1.00 vMB 33
304,904 304,904 0000000000000000027771df856b44b3e7f6e353bbad811a2779eb58d466e0ad 367 0.20/1.00 vMB 29
304,903 304,903 000000000000000053292a2864a625509b56d614f0c15ec549c9c5db29da8a47 275 0.15/1.00 vMB 28
304,902 304,902 000000000000000028d2f3146e2c8f387dfe1d92256ab4abe385b89b3d9febcd 54 0.03/1.00 vMB 26
304,901 304,901 000000000000000038ed54ad1a34e137e2536af744bc5b7f8e2f688788d4f81e 56 0.21/1.00 vMB 12
304,900 304,900 000000000000000008cee4cbc7fa26fe5ba1b4e09bbdff1af58a19bc7bb62b9a 108 0.05/1.00 vMB 35
304,899 304,899 0000000000000000422a289503c07e76a16dba483f8fa64d23002c9d97c1ae2f 198 0.10/1.00 vMB 31
304,898 304,898 00000000000000005d6c011d734678eae446575be8da593138f3dbde90ff3d89 540 0.30/1.00 vMB 30
304,897 304,897 0000000000000000302caa4c81494042ead1f2fe8f9eccc3c298123f218a2377 192 0.11/1.00 vMB 24
304,896 304,896 000000000000000055ad90b2e2549926dd574492c5c066bdab561fc972958911 248 0.18/1.00 vMB 26
304,895 304,895 000000000000000033e0daa84f49f73a537b9fd3571f88c33f03e26821990749 310 0.20/1.00 vMB 23
304,894 304,894 0000000000000000042853b26ab9f4c5157c80ee955e962730510e01563f8432 156 0.13/1.00 vMB 23
304,893 304,893 00000000000000002864c278f9d3227ff5967feb5d4a6ed2d7ec2fd012a47611 207 0.14/1.00 vMB 24
304,892 304,892 000000000000000015309962c4be1bea0b66d233bc074fac4246d7a1b34fdf5a 160 0.14/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.