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Memory Pool

84,313 transactions
35.34 vMB
0.18739209 BTC
Random Selection Loading Transactions
Max Size: 200.00/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 3a264fd9622efc48eb7eeed587d73441a3c5e2645c34068c445b22f540674362
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 2d875547e9d7bb5a7953880386a23ffbafdf92bf0bb0ed255012d092e7e0427a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,286
Size: 1.00 vMB
Total Fees: 0.04724273 BTC
Feerates: 435.08 > 4.73 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (663,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,974 251,974 000000000000003360953f73747ed0e023d6c2a8f4f53cc18d2a1d5f14b3cdd0 521 0.25/1.00 vMB 106
251,973 251,973 000000000000003442cb94318bd977590aa6dbc51b5c0eab477ba624e15491e0 164 0.14/1.00 vMB 39
251,972 251,972 000000000000002d94a46919447b478e55017403c4ffb831299058bca5b730ba 128 0.04/1.00 vMB 126
251,971 251,971 0000000000000024553a1c48bdd5f4b66f92d5a2243715ad3fe94d90165beb78 473 0.25/1.00 vMB 92
251,970 251,970 00000000000000647a20d407046f8c630e263d032c474e83472e2b376b8553c9 806 0.30/1.00 vMB 127
251,969 251,969 000000000000006a4b56770b4308629176c79a8c943b9a69a9a348a66e0da0ef 575 0.25/1.00 vMB 134
251,968 251,968 000000000000005ee35d788239f704840ca6d924f29970b5210f03eece350811 329 0.15/1.00 vMB 128
251,967 251,967 000000000000006286bedd0854867d34898e29629cfaeea4435fb9d89f3e4c11 114 0.05/1.00 vMB 65
251,966 251,966 00000000000000687066b96d727a41239d871e04d119839a46fa34bc56d33a36 516 0.22/1.00 vMB 110
251,965 251,965 0000000000000071bdb973a880949d125d8e6dccdb8a85d79f98f81f57f656eb 292 0.13/1.00 vMB 95
251,964 251,964 000000000000006a28952a5540b7bfc900b452d7a54f87a3b7c3a0f845131cc7 143 0.06/1.00 vMB 141
251,963 251,963 000000000000003cb6947dcb34d11b92a4e2ffda45e921d0a99b903b578d1bc8 89 0.05/1.00 vMB 63
251,962 251,962 00000000000000717519f62f420dea05b6b1ac4d629ca33727e3d82e90a89c49 41 0.04/1.00 vMB 13
251,961 251,961 000000000000002512f96bf40503af8fa0006c18ebc38206110cbe6d8a18f541 608 0.36/1.00 vMB 87
251,960 251,960 0000000000000010b309f7be1299180ef8025beb32bfd7cb06b5c8a29b3cd634 829 0.35/1.00 vMB 83
251,959 251,959 0000000000000058fad473d061404cf0eb1cc4af4f04100fd308280d799017a6 873 0.35/1.00 vMB 135
251,958 251,958 000000000000006dc0229778dd8fc1a508e8440cd206e8d474e08f287a353668 196 0.10/1.00 vMB 96
251,957 251,957 000000000000006a888a5e3450159f47c734639398fbb0e3d5ef9bb1da5f0343 57 0.02/1.00 vMB 100
251,956 251,956 0000000000000033e18dfae978d72cf5f8fc02f2262ab40281f4e5b1beef0c84 379 0.18/1.00 vMB 117
251,955 251,955 0000000000000066cfc7fd619903f777c1b7de45af2a8bd7ce7f6033c8ba6a78 61 0.03/1.00 vMB 167
251,954 251,954 000000000000002e7cfb410142634006c824fe1061ff408bc4c4116f46404145 83 0.06/1.00 vMB 41
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: 730.76 GB
    • Received: 18.51 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.