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Memory Pool

43,268 transactions
30.89 vMB
0.12856707 BTC
Random Selection Loading Transactions
Max Size: 156.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3f871d032ab8f84ea28244f7a79ee2295be6a8c8dd4d1ea89dafa5214dd252f
Version 20000000
Previous Block 0000000000000000000164281bb9c4d30def7985f62e854cc0de9866367320c5
Merkle Root 94e49aa54437b334ed28939ef52172b128847010481b32828ed1c4607bdec6bb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,536
Size: 1.00 vMB
Total Fees: 0.06641214 BTC
Feerates: 301.60 > 6.66 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,466 (677,207 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
237,259 237,259 0000000000000125f0e9a55e1813b903ccd1bbe78c503e154fe3048222fdc468 506 0.25/1.00 vMB 164
237,258 237,258 00000000000000da9b9b842721c4050c7858d346b45fc7964ad262ae3c146586 325 0.14/1.00 vMB 189
237,257 237,257 000000000000001f0bb471845de03a56f5693afd10568e61ac71809c819aea64 256 0.44/1.00 vMB 27
237,256 237,256 0000000000000036894b9289734cf50371297644126affc868ccfac367bfb3de 344 0.16/1.00 vMB 238
237,255 237,255 0000000000000038f2e5304b8e5c2fd79b319a8adaef2ec82c0861396088476c 94 0.04/1.00 vMB 94
237,254 237,254 00000000000000429385e08c5bf5992603aca957bd399dfd51e496c1dce351f1 188 0.08/1.00 vMB 114
237,253 237,253 00000000000000a5c90a05c6be664224fd6131bc63ff29c11301b5489ea2daa9 148 0.12/1.00 vMB 83
237,252 237,252 000000000000006fafca2ce56292d3fa8c6a118c7901049b1c004dc90f8572db 199 0.08/1.00 vMB 116
237,251 237,251 000000000000016e286e585791f99acc7c8715914ff97a6d64abb828ae0cd0b3 477 0.25/1.00 vMB 152
237,250 237,250 00000000000000a0879846c3b2a479e0c1d649c077af455a53b71a17ecb517a1 652 0.25/1.00 vMB 207
237,249 237,249 000000000000014631f8ee6f957b40f1f90cd2ce12a5cc595b967bc2db9e5367 110 0.06/1.00 vMB 74
237,248 237,248 00000000000000c93ee6222382f3d241f600a697c464f98dcc824645fd33439d 292 0.14/1.00 vMB 168
237,247 237,247 000000000000016debf7dc5bbe485cfd67a4c5648294c66504b9ba37e3786ad9 197 0.17/1.00 vMB 67
237,246 237,246 000000000000017d7fbd240a47bc8d84a4af0c22ecb0b281e52d29d0ea7fd799 550 0.25/1.00 vMB 152
237,245 237,245 000000000000002c481afec686021ac808635cc8de53a50bcb5991bf211643a4 201 0.25/1.00 vMB 69
237,244 237,244 00000000000001597b381c7d8eb98b591411606e720ff793ecf30d507c109218 280 0.25/1.00 vMB 83
237,243 237,243 00000000000000b14497670d230ec6d1920eed4145f1dbebc561b5387d2c1733 549 0.25/1.00 vMB 181
237,242 237,242 00000000000000ca046c74102e1a25ec11f68cd77cb01015034e9e431b3169aa 1,205 0.47/1.00 vMB 235
237,241 237,241 00000000000000d75749b319fcefadf61d2b68610da97237453e521c2b4d823b 20 0.01/1.00 vMB 315
237,240 237,240 00000000000000df287ea6c05a2ceed8c3e30a8529fa9a290fef949eb33c9031 663 0.35/1.00 vMB 139
237,239 237,239 000000000000008acd7908ec7939ff09cc339ae9d18441734bb0fc1af666752e 603 0.47/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 781.44 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: 610.19 GB
    • Received: 10.71 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.