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Memory Pool

12,371 transactions
5.46 vMB
0.02381693 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 31.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 162151790ec2acada71bba2d3a7a41692f4e11c935a97caf820778e09bf9f788
Version 20000000
Previous Block 000000000000000000005154d1d4ca737b24005588c846e9daad0497d8002fac
Merkle Root bc2e3638738aa1ab48a8f41f23c2ea8a7c3711630938bc1b31fdb8082f127ac1
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,740
Size: 1.00 vMB
Total Fees: 0.01497413 BTC
Median Feerate: 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,447 (742,748 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
170,699 170,699 0000000000000a4e2c2b18daa7250d82af3a90f0015eb904dbf5a6de2bb83ebd 90 0.05 vMB 60
170,698 170,698 000000000000052633addc5b95b5d16d4e7848b6bfe99fdd0c70803567429f7d 1 0.00 vMB 0
170,697 170,697 000000000000059a3eeb6d8a2cff211879151ca8741b921973bff54110b972b0 1 0.00 vMB 0
170,696 170,696 000000000000000334d35da539753ed2533e3a771310731a28ee03386656bab1 64 0.02 vMB 93
170,695 170,695 00000000000001f8fa0e74829ad860327a3e1cf585bea15a2c9788d972d70901 42 0.02 vMB 64
170,694 170,694 0000000000000abe414d96e2859ad2b5b7f987d501083788f061bb58559ada9d 1 0.00 vMB 0
170,693 170,693 00000000000007cb7a851f1ba59d37b0e79ab231b943fb11d38bc025e965822b 40 0.05 vMB 64
170,692 170,692 00000000000004b248f5d4f6d6c1cdf35a435047f8dfc99e0d934de78c79ee57 11 0.02 vMB 310
170,691 170,691 00000000000003d868bdbe26c77f5426478ba8551b0e2d2be0a53ee04020b721 22 0.01 vMB 154
170,690 170,690 00000000000006d5ce9b163bf03ff6e246b0ef568006a0f9bffff496334b8273 37 0.01 vMB 182
170,689 170,689 0000000000000a8cc0801b3a47043e73171b73575d4b7c4b38129e5c5577eb83 70 0.05 vMB 182
170,688 170,688 0000000000000028c883e251c0f83062bbf460e7ac3f0d1c5daaee6289ec7e1f 47 0.03 vMB 42
170,687 170,687 000000000000007bf699023398eaa0e5e2cce14341f089f82fcc810be8eb2aba 35 0.02 vMB 68
170,686 170,686 000000000000074ac3f4d922d192ee2783f9b44cfafba9c95ade6495d5fc860f 58 0.03 vMB 61
170,685 170,685 00000000000009f6c289d958501a95a54d3f578020e0fb4bf9fb32dbdf1ad9de 23 0.01 vMB 260
170,684 170,684 0000000000000ad6775f509b20c0525c7a54e0890f2525b516ce282bb4ce06e5 91 0.04 vMB 33
170,683 170,683 00000000000008b156d3239d63eab24c1880b19ba94f9a7ca3066970cf9aa518 16 0.01 vMB 0
170,682 170,682 000000000000064e7138f72ff5e22259cc1598b8c357ea6999b3d0d4d4501f7d 39 0.01 vMB 190
170,681 170,681 000000000000044598146c56fe5859a559f3367287d8b304d2f36a8bc2f9b347 1 0.00 vMB 0
170,680 170,680 00000000000006940b3a2039426ddd097fec8dae886eb7a75ded9f958df9aacd 13 0.00 vMB 49
170,679 170,679 000000000000061166b963fb6e9df0db5666d4bcbaaa69fe9f4b9c77dcf2fb82 27 0.01 vMB 118
Previous 10 blocks ↓
Total Size: 779.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 306.80 GB
    • Received: 1.43 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.