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Memory Pool

40,781 transactions
20.15 vMB
0.04808348 BTC
Random Selection Loading Transactions
Max Size: 112.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4c6a4eed870ea60acd2164bc97587a28da01d49b646bb3dc13038e9dfa103924
Version 20000000
Previous Block 00000000000000000000a936506d8a16281f73ac842fbb3615a6cbd5c10383e4
Merkle Root 5aa765a23ca2dd646d032a979e80a8f652e773970d8c975ff821589a38ed82ce
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,910
Size: 1.00 vMB
Total Fees: 0.00846698 BTC
Feerates: 100.29 > 0.85 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,015 (656,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,895 257,895 0000000000000017d6541c5f57526a7e846ecbbc9a3adcb3c8ace7e55ae5672c 351 0.13/1.00 vMB 101
257,894 257,894 000000000000001847f4622ff1f778fd5c83b770506c3cfc585b15bdb2bf27e2 223 0.11/1.00 vMB 95
257,893 257,893 00000000000000184db759a344c8b21c4f35f0cf37a18bb153afe5d69ce63a92 133 0.05/1.00 vMB 125
257,892 257,892 0000000000000014dfbea0a784045375b9c66f5c473ca96257c282d60b63aa9c 103 0.04/1.00 vMB 125
257,891 257,891 00000000000000160f781e08cc943f7ed3e75f32e2a40cbb1c48dc4136872e95 209 0.09/1.00 vMB 113
257,890 257,890 00000000000000230d57d1a1de79c70829c24ac55b0b2e7b8ab5fd962788c1b7 375 0.15/1.00 vMB 75
257,889 257,889 000000000000000d1ba4286aa1756e51cec2486457ec582806636ad05e3c65d2 1 0.00/1.00 vMB 0
257,888 257,888 000000000000002c24bc0bcffcc54a7b7363cb83fd9b7522a143e5a5114a9cb5 466 0.25/1.00 vMB 109
257,887 257,887 000000000000002f181db8c8f1d74aa0f2c0a61c89f7d95af4e9c9f87e95aa69 124 0.06/1.00 vMB 86
257,886 257,886 0000000000000020b15fc5efabe7053739d043f32a1dd5a147457963e36c3b50 155 0.06/1.00 vMB 149
257,885 257,885 000000000000000013c780690982280ef7f25f7f09bf90c4f2672f6d7997297b 16 0.01/1.00 vMB 81
257,884 257,884 0000000000000005713d05bb8ea55a28f0869e71dbf36fac62fbb32923f9b27f 19 0.02/1.00 vMB 24
257,883 257,883 000000000000002b06e6b57fe5d64c904fdc17c07928a900f28735f422307c20 474 0.19/1.00 vMB 118
257,882 257,882 000000000000000e4627352e6a3663b8d89cbd263d85116cd2bc741dbf6d6c8e 372 0.18/1.00 vMB 96
257,881 257,881 000000000000002d6996efbc2cd96e6eaebb2399fa893908051b406cb27581ae 32 0.01/1.00 vMB 93
257,880 257,880 0000000000000029958c8cdfacfb03b3d67b0a273e3f4298f115118617ad88f1 296 0.12/1.00 vMB 99
257,879 257,879 000000000000000b6bea264a3dba8a12774a9f1957f1e27d7efab8ab33a6cb2c 64 0.02/1.00 vMB 93
257,878 257,878 000000000000000266eb52e093e6d603c0c314d39e41b0efa152172c28098f00 115 0.05/1.00 vMB 102
257,877 257,877 000000000000001f102ebc1e006d169df89b30e1ee62b09af0223d5a81e0a2c9 53 0.02/1.00 vMB 119
257,876 257,876 000000000000001a6411a71a19309416aa448162bc8f50c369d633f68de82af6 62 0.03/1.00 vMB 88
257,875 257,875 0000000000000000591db835bd6a30be65399db2c3500817a810a61321992d69 291 0.13/1.00 vMB 93
Previous 10 blocks ↓
Total Size: 780.63 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 548.34 GB
    • Received: 6.38 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.