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Memory Pool

74,100 transactions
28.88 vMB
0.07439249 BTC
Random Selection Loading Transactions
Max Size: 175.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c29b73de8be24bd83baca2e1cb9f907140edabf40906cebb55913198a0011ff9
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 7f2adc6ae58d02f4654f1f8acae77958d8284af725d29913e965993c3137f038
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,394
Size: 1.00 vMB
Total Fees: 0.01040645 BTC
Feerates: 100.26 > 1.04 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (38,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
877,071 877,071 000000000000000000019541044fbbd1b82e1a41baa85ac8b1e65c31f1e4e2ec 2,274 1.00/1.00 vMB 3
877,070 877,070 000000000000000000004685747bd23f40b0fa0839c8216e900027a6bdfe00ca 3,113 1.00/1.00 vMB 3
877,069 877,069 00000000000000000001d2fed6f81c6197f93c78876f25e9faae05cc9e276c1a 226 1.00/1.00 vMB 1
877,068 877,068 0000000000000000000100b4a1d342c058a8c18941f653b0435e3ba447f4fe05 2,409 1.00/1.00 vMB 4
877,067 877,067 00000000000000000001075c66a10def69471a32d329470892cfde0a52aefec5 3,678 1.00/1.00 vMB 4
877,066 877,066 00000000000000000001e251296c90b8ffa23472dc220767623bfc3e19d9366e 3,577 1.00/1.00 vMB 5
877,065 877,065 000000000000000000007f46c48fc2bdd355e5263368d14eb23e358643bab21d 1,990 1.00/1.00 vMB 3
877,064 877,064 000000000000000000020075c533551560108efe1032a8f9d231a0d96f270982 862 1.00/1.00 vMB 2
877,063 877,063 000000000000000000021999863e012976ec5fea99459d4df3ab03b9dd2f2914 2,338 1.00/1.00 vMB 2
877,062 877,062 00000000000000000001ee8087110c292525d077628639c38e5bdb6ae362fe8e 1,689 1.00/1.00 vMB 3
877,061 877,061 00000000000000000001b4fe284bb6ddd29cf988578aec6d383de5a2bd6d9f31 1,383 1.00/1.00 vMB 1
877,060 877,060 00000000000000000001015dd7c618aa4d98c717af134173ebd3ac7ff2e64472 3,196 1.00/1.00 vMB 7
877,059 877,059 000000000000000000024a39a1e09832869bc2ea42db380ee2e4d660f1308358 1,064 1.00/1.00 vMB 1
877,058 877,058 0000000000000000000271722960a6bd45c0754db0e7a8a84e03fb865a8abce4 3,166 1.00/1.00 vMB 4
877,057 877,057 00000000000000000001ff7baa52ab96c91f11a314aea68d8d3810514cb6f35b 2,990 1.00/1.00 vMB 3
877,056 877,056 000000000000000000021239b70b5c29b1ceb47033fde38432a53c5b56232af9 3,226 1.00/1.00 vMB 5
877,055 877,055 0000000000000000000146670b534fe38e5f9c93713c8d76850bc11cfc5954f4 3,358 1.00/1.00 vMB 9
877,054 877,054 0000000000000000000134e04edb365fadd198e515274d8a4dd2095850ca7483 3,342 1.00/1.00 vMB 6
877,053 877,053 00000000000000000001a17609b923da28193060c609fd69518e86c0e09b79ba 3,262 1.00/1.00 vMB 4
877,052 877,052 00000000000000000001d6a7ca9f3fa76542cfc3844c63fe8e015d9f721b2840 2,962 1.00/1.00 vMB 5
877,051 877,051 000000000000000000020f3c1847c1277c0420ab2a9f3b251deb257fe858fe10 461 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 783.15 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: 743.27 GB
    • Received: 18.69 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.