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Memory Pool

81,862 transactions
34.34 vMB
0.14738234 BTC
Random Selection Loading Transactions
Max Size: 195.64/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 4dd6c98fd829007d6b2eb3a96198f204e6b27eadef511ae276e561afd79c4ad3
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root 4d9a69d6854849b43de026f87c165a334cbfab431588b5a6b5dd74a5cfc7976a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,472
Size: 1.00 vMB
Total Fees: 0.03417821 BTC
Feerates: 150.78 > 3.42 > 0.69 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (610,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,563 304,563 00000000000000002fa7db2ac56c4de34e1af58578eb708ac83186a95d9fce5c 85 0.07/1.00 vMB 20
304,562 304,562 000000000000000055956f749c55cfb8b776df1585c554fb395705781d77f08e 620 0.46/1.00 vMB 27
304,561 304,561 0000000000000000550605d3e48831fd1d8dcf366bb29394b2cb23571dccabf0 792 0.35/1.00 vMB 34
304,560 304,560 000000000000000015b837dd643b1a32b1ac4d61a40412258b385ad9053bcc9d 61 0.17/1.00 vMB 7
304,559 304,559 00000000000000005b0a0d180a1d2a5d82b4031388672f0c992730fbafda1cc1 374 0.35/1.00 vMB 20
304,558 304,558 000000000000000029f96c8e49675bb1dc911db4c5503aab027635c5d5abf552 919 0.35/1.00 vMB 40
304,557 304,557 000000000000000009948f53cb653b8ba71a5618442aed2a394dae46c12ef247 47 0.05/1.00 vMB 15
304,556 304,556 000000000000000035451dff3ee4da4fd388fe76e45eb7c84ac984fea36bca7b 586 0.34/1.00 vMB 31
304,555 304,555 0000000000000000424c19663d4eb15c29439dbe5052474e48b1d36238f1270e 266 0.16/1.00 vMB 26
304,554 304,554 0000000000000000162c3c18726523460a295123fec07db02a849531bd29afd9 68 0.03/1.00 vMB 32
304,553 304,553 00000000000000002029ebea0fb6b712f44a09d7bb119f7116afc9b5db005bf7 347 0.23/1.00 vMB 24
304,552 304,552 00000000000000004b5399dc3dbbc3746d2472c5f8a6985c4db51b75a809b4b9 32 0.04/1.00 vMB 12
304,551 304,551 00000000000000004eaf4cde22c80621bdd1b000fb4cb2aa33935573e4dae207 119 0.05/1.00 vMB 39
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
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: 728.15 GB
    • Received: 18.47 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.