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Memory Pool

78,621 transactions
29.82 vMB
0.07724966 BTC
Random Selection Loading Transactions
Max Size: 182.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 34040baa367e21c079c179a3ec501aa8809574839544d2c1063afbbc266cc574
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root e68d0c9c4155140500a0c9c340fea2fbf509b211604f85ce21152800929cb825
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,058
Size: 1.00 vMB
Total Fees: 0.01115385 BTC
Feerates: 100.46 > 1.12 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (610,844 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,550 304,550 000000000000000033d480e98a27aa2e71dac4f56f306a4cc70286c8db796247 340 0.22/1.00 vMB 26
304,549 304,549 000000000000000013083adeaaa5ccebc23a8bff3a7656e553882f5cdf427628 191 0.14/1.00 vMB 16
304,548 304,548 000000000000000045a6c7680d05c92cba846604b91987a08b937a22bf05bedf 602 0.25/1.00 vMB 37
304,547 304,547 0000000000000000326cc80d3c544ae7f903d38fc3625ab17077b988bdc9664b 336 0.19/1.00 vMB 35
304,546 304,546 000000000000000011ce6e0bbd98bf737b3e39b341ece14c426f13d7b411eeea 210 0.25/1.00 vMB 15
304,545 304,545 000000000000000039aa05a7dd58bfee8f96be5ec0d397fbb7fb690b60d53d9b 924 0.35/1.00 vMB 42
304,544 304,544 0000000000000000295987c26f27ef8f93e8b5e1f6560e92e6f4c8f6f4a13669 45 0.11/1.00 vMB 5
304,543 304,543 00000000000000002aeedef8bde462dd4236eafd24588d2f55600443fe38a295 476 0.36/1.00 vMB 27
304,542 304,542 000000000000000030eee079c080b73e42607a3585777e1323218ffacbd3d932 46 0.05/1.00 vMB 11
304,541 304,541 00000000000000001e8f162e964a8a8dcc9f081cf79ce8c99e1af8dda26f12ae 145 0.14/1.00 vMB 21
304,540 304,540 00000000000000003d79249409389ce04df77225d042e8e331ed03c3815c436d 352 0.35/1.00 vMB 22
304,539 304,539 00000000000000005143404c5bc21a03528ec9c30cc09ef873fd29cef850d3aa 850 0.35/1.00 vMB 41
304,538 304,538 0000000000000000570d9877da3573e40ec34654e72fcd494dcbf30c8e44ee06 939 0.50/1.00 vMB 36
304,537 304,537 00000000000000004c231611dc40eebad33c9c3fed0c27ca5ee8b4dd32283327 510 0.35/1.00 vMB 31
304,536 304,536 000000000000000049909d8189624be0aea5c50cad15bac188813226e19d9a3b 496 0.75/1.00 vMB 14
304,535 304,535 00000000000000003944cc71ba3127840298585caec76ef093e6504003a3b09b 816 0.35/1.00 vMB 37
304,534 304,534 00000000000000002e266beeb90de0b6aac5ad8a294bd341651cadd44659fb32 1,029 0.35/1.00 vMB 49
304,533 304,533 00000000000000002fe8c0d77f83d7beccd9cd30ebb60d203cd6292718d9f265 796 0.74/1.00 vMB 20
304,532 304,532 00000000000000000db5f7d38d38ba67b44ce5d80c627f15152e8a114ca09028 417 0.35/1.00 vMB 21
304,531 304,531 00000000000000001318a4c68b36a9cef9d6094b85696968dc277a7bc0419821 932 0.35/1.00 vMB 44
304,530 304,530 000000000000000019e9a2047be3f9608d8efa55ea03f7f37911e05fa3e1838d 249 0.75/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 783.07 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: 720.92 GB
    • Received: 18.31 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.