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Memory Pool

71,819 transactions
27.65 vMB
0.06461606 BTC
Random Selection Loading Transactions
Max Size: 167.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81e0c4c613a2460c0569c0becd42441b0b9333af487e9ac59428fc5c49c24669
Version 20000000
Previous Block 000000000000000000016dffe7445c108bac746ebb89454ac2dea8afaeeb91d1
Merkle Root f94d8b373f4cf81339db2f038558c328b4b735d6fca3519fdc413bb31858d514
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,266
Size: 1.00 vMB
Total Fees: 0.00463556 BTC
Feerates: 70.81 > 0.46 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,452 (776,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,342 139,342 000000000000070e83056c570f7bebba15171a0f13f2e8a7a0b2b84261e31cbb 125 0.05/1.00 vMB 180
139,341 139,341 00000000000007af68e68620026e7ebf97feb98b948b3c69e758d30fc9c30e89 63 0.03/1.00 vMB 127
139,340 139,340 00000000000002c6708471502690e6b492cdcbd75f1d6abe70683599c57c5d79 35 0.03/1.00 vMB 754
139,339 139,339 00000000000003e48e53511a8ee3d677db5609b5f63a2148a16cf30a34f70ecb 13 0.00/1.00 vMB 330
139,338 139,338 00000000000006068fc319b7508745e4a44d320ea8134f1369ea0dcbe13d0d79 114 0.05/1.00 vMB 42
139,337 139,337 000000000000053e518145a3c7d6faa233a4999adbfb442308a85d250011aabb 11 0.00/1.00 vMB 825
139,336 139,336 00000000000003e3ff2e13c29e804efcabf0fe3295230682575d3adb7017326d 73 0.05/1.00 vMB 94
139,335 139,335 00000000000005276accd60e522482ad4eab9efc3beb5683047b2d7510ecb86e 63 0.03/1.00 vMB 116
139,334 139,334 00000000000006039dddb288050d5dad1f222a3c6850fcd76e585a95ee2e0c57 35 0.02/1.00 vMB 239
139,333 139,333 00000000000002ab8e91e457f0aa9096db87651d855a49f7a0c74011c76f0be9 53 0.02/1.00 vMB 100
139,332 139,332 0000000000000257178f5366e74fc31131853d6a707d89c0bbad1f6dc7feeb1c 39 0.01/1.00 vMB 379
139,331 139,331 00000000000004f76d0db31acb5754b15f4e6b4b859709c83b826f745eb1ab65 29 0.01/1.00 vMB 101
139,330 139,330 00000000000003c9bf411e47aef125201a94de8e3c2195617421402655c1f36a 97 0.04/1.00 vMB 153
139,329 139,329 000000000000013cc65e2d8d8d6f072a98e9a557a81ecfc250024030b02eed4c 104 0.05/1.00 vMB 188
139,328 139,328 000000000000043d813f802e92f8075fd09dbb42fc80d7247bb7c257870a9a9a 105 0.05/1.00 vMB 126
139,327 139,327 000000000000024870ca8a2f7b5d2b71b2492b7c71bf7924dc6059ccb9174e82 24 0.01/1.00 vMB 269
139,326 139,326 00000000000006b75cf7eddd13fe3ac5d8346fa02aa105e6ff3debd6bea9aba1 76 0.03/1.00 vMB 218
139,325 139,325 000000000000073f765e50b4cfc00063e30423937c778b41c169b08baeecac32 24 0.02/1.00 vMB 103
139,324 139,324 00000000000006ffcea21b83a4982217d377b4d1de8e02902bb64dd4192424bf 65 0.02/1.00 vMB 5
139,323 139,323 000000000000071fc1d72549a738b6f6417549166d4760d89b4efe77d4c16c39 65 0.03/1.00 vMB 163
139,322 139,322 00000000000006f4871161293737b7d3fd025b8511227937b2214d8f8806a63c 35 0.02/1.00 vMB 132
Previous 10 blocks ↓
Total Size: 783.18 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: 750.31 GB
    • Received: 18.85 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.