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Memory Pool

77,636 transactions
27.97 vMB
0.08657054 BTC
Random Selection Loading Transactions
Max Size: 170.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5423e81777dbcf48a4be189ffcda3ff4ee17b8d0db75985750bbfa002b8e1ecb
Version 20000000
Previous Block 00000000000000000000eceb14b69fb33c0936bc911ecf1423e24822a9fac46f
Merkle Root a70177ead7a58120ae0ae062f2cc457ccddfc8a5ce06029528dbe665d7b93e42
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,070
Size: 1.00 vMB
Total Fees: 0.02644950 BTC
Feerates: 402.60 > 2.65 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,320 (365,761 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
549,559 549,559 000000000000000000166143d2a3d28ce0300d362a6058c2575a5bc55b44835c 2,435 1.00/1.00 vMB 16
549,558 549,558 00000000000000000019ec481d18b93dcb4573eae3867efc342ac6fc07d9896e 1,288 0.59/1.00 vMB 11
549,557 549,557 0000000000000000000228250ff698d01e1fad8748daf161077c0f28e990584e 1,261 0.52/1.00 vMB 12
549,556 549,556 000000000000000000224eae114cf41ae8830c687ffcc196e8fcb7f3defd775f 760 0.28/1.00 vMB 7
549,555 549,555 000000000000000000212235514418831059927a295426ec87112493ac744f91 449 0.20/1.00 vMB 24
549,554 549,554 0000000000000000000f956d520ca80b7b50aa25350da79df61777bff8d3abc2 758 0.78/1.00 vMB 2
549,553 549,553 0000000000000000001c6dbb948f3d412cbeb1f724b9767e127915e8d117e813 1,923 1.00/1.00 vMB 7
549,552 549,552 0000000000000000000b313b5911a2b6b32a33be875f5b22b5d36ea9811d4f7e 3,000 1.00/1.00 vMB 13
549,551 549,551 00000000000000000015e028dbd5ed81f983b38cdc8d1b9bac55cd6a1c859dea 2,965 1.00/1.00 vMB 13
549,550 549,550 0000000000000000000ed76fc34737926dd5b27168c382028497f742b0d52bbe 2,739 1.00/1.00 vMB 27
549,549 549,549 00000000000000000014e0d6a13bfd7d48689832fb8b580f29e10c54424076d7 922 1.00/1.00 vMB 5
549,548 549,548 00000000000000000012177d8aff6bf5012ece587e486d2540b986a1dd47f6ea 161 1.00/1.00 vMB 2
549,547 549,547 00000000000000000021977353934d5a998e4322025a4640bb17afbf4dad7b4f 217 1.00/1.00 vMB 2
549,546 549,546 0000000000000000001fc3cee0aff970e1e3436f46a2e5cac3a3cf2514ab1cc2 1,385 1.00/1.00 vMB 7
549,545 549,545 0000000000000000002206b96a1ee17c049aadc37df87812b302ed68863583e4 3,023 1.00/1.00 vMB 16
549,544 549,544 00000000000000000009812cc605441906de407b23d4c2e6d63348aa3530f531 2,491 1.00/1.00 vMB 7
549,543 549,543 0000000000000000000ae5ff1bfdb2a4173743e9d341aff6bcaabb4d9f856a52 1,962 1.00/1.00 vMB 4
549,542 549,542 0000000000000000001d1ee15486a0fd2b58289dfca4c4a4ef70ab62c8e998c6 2,701 1.00/1.00 vMB 17
549,541 549,541 00000000000000000006e1b2ae7bdfc9e1eaaf45d2e4ea891746dd8e1267fb7f 1,474 1.00/1.00 vMB 7
549,540 549,540 00000000000000000019b152e760e9587d08a435fd7b329c3b13f7cfa99c8890 1,759 1.00/1.00 vMB 13
549,539 549,539 000000000000000000244c48ef1290040ebc53e70e772afecb6dc48b0bcfe597 2,087 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.95 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: 715.03 GB
    • Received: 17.64 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.