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Memory Pool

78,927 transactions
32.84 vMB
0.09504979 BTC
Random Selection Loading Transactions
Max Size: 191.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c0bd187522f38797c5ee2b997bd4eef67e0a7453b352e02e18612796eb829ebd
Version 20000000
Previous Block 00000000000000000000a67ff0e175cb3428280f92a4e7a4fd70a642573c7c0c
Merkle Root 371a2f215fba2d4a36e827d1a8273af0a0e8486bbcf886bb0095a9657fdc57a8
Time (UTC) ( ago)
Target 00000000000000000001ddb40000000000000000000000000000000000000000
Nonce 0
Transactions: 3,382
Size: 1.00 vMB
Total Fees: 0.02943721 BTC
Feerates: 200.71 > 2.95 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,502 (454 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
917,048 917,048 000000000000000000000c045182b814c665a777a0fbf549c27359cac1c7b2d8 272 0.06/1.00 vMB 2
917,047 917,047 00000000000000000001cac752dc664ace50344a405a3cd2594bbb12572e27a5 1,861 0.56/1.00 vMB 2
917,046 917,046 000000000000000000019c53ed380cd8390a46f3204a4ff80b5104272f6b30c8 3,691 1.00/1.00 vMB 4
917,045 917,045 0000000000000000000126822b3cada7534df500e15de4382d7b1ff0efa51e65 3,818 1.00/1.00 vMB 1
917,044 917,044 00000000000000000001c6c1e9935a3dcb7b42151e4f59b30dce59fa789fdabf 3,276 1.00/1.00 vMB 4
917,043 917,043 00000000000000000000025e2524aed550c0ddc5ccf7567ddb01d1b36e5c6eab 3,160 1.00/1.00 vMB 5
917,042 917,042 0000000000000000000043617b38e36300318c9b027453eebe753bda84490b1d 5,547 1.00/1.00 vMB 0
917,041 917,041 000000000000000000009325fc8225d21ed5595c344a00116a2236b055852708 6,660 1.00/1.00 vMB 0
917,040 917,040 000000000000000000013e2d86453097a81b2723a8574dec312bcec58adce832 999 0.26/1.00 vMB 3
917,039 917,039 000000000000000000005e5f34d50118934fb083428a0b895c9bd29eff06fc3c 5,900 1.00/1.00 vMB 0
917,038 917,038 000000000000000000009b9e563249b61ba4b71daacdeae26e1c1aef009608db 3,149 1.00/1.00 vMB 3
917,037 917,037 00000000000000000001a512712415bcbf5a53368f4c6fed4f5c736c405f7c06 4,024 1.00/1.00 vMB 1
917,036 917,036 00000000000000000000d8578e867b09c5c8e112a9dd3363437eb864fb408509 2,806 1.00/1.00 vMB 2
917,035 917,035 00000000000000000001e1b01bc14dbb7f930b54fa72ffe7be28e9b1e2824a19 3,296 1.00/1.00 vMB 1
917,034 917,034 000000000000000000007b71003468b00fec7dfaa55c3c6947542ed3741006ad 2,154 1.00/1.00 vMB 1
917,033 917,033 000000000000000000007d3678795d1c3b39d1f3b088d0873b92de5fedbd0f2f 3,908 1.00/1.00 vMB 4
917,032 917,032 00000000000000000001f4fc846328be7e2d7bd2607b8c38a702c6a160402631 3,336 1.00/1.00 vMB 3
917,031 917,031 00000000000000000000a1fe9a717d3387eb241b9dfac07127cc9034613213bd 5,404 1.00/1.00 vMB 1
917,030 917,030 000000000000000000008ff48cc8e54bc1902a759e745353e6f56432c0a34bdc 845 0.21/1.00 vMB 2
917,029 917,029 00000000000000000000ad5d08adbe27a6b9ce22ea4a4eb6af869b665cf777fe 58 0.04/1.00 vMB 1
917,028 917,028 00000000000000000000d1ac575e33a69e29cba7688b7a0ad831613b4b6d36a6 3,700 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 786.67 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: 1,008.92 GB
    • Received: 34.43 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.