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Memory Pool

26,925 transactions
4.99 vMB
0.01332612 BTC
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 40.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9838581cde424fb286e11412ba72ddf5dde973f69dd0c34306f2f22372a0442c
Version 20000000
Previous Block 000000000000000000016599a87148a9e7594585cd473996ae72c110e2f10436
Merkle Root 2d0e88e8847a0b4f6284a929f57ee56b9ad4375d6d1c24ca1b465ec6d66fd7e1
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 23
Size: 0.00 vMB
Total Fees: 0.00023231 BTC
Avg Feerate: 4.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,940 (768,902 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
144,038 144,038 000000000000033b40f89bf054214968ac0cb4144efdeae0d42a75b2d4cc7c82 0.01 MB 35 315
144,037 144,037 0000000000000583bc627f523150129973f215aec373e65ce574698ee5b04dd9 0.01 MB 30 314
144,036 144,036 00000000000001627bb9b86fc912981af942e6ee80c35836ce304407c0778682 0.01 MB 30 77
144,035 144,035 00000000000008e6fc1305d851d53cf68b9bf1effdb46175322932e433d1dc61 0.00 MB 5 40
144,034 144,034 00000000000007e3fcb1ec9395099608086a0cb5c8470805f662bf765914f00d 0.03 MB 92 13
144,033 144,033 000000000000066b58be8a978f33fa95ae98f9562fc7f0fa4d7138ddc6489ce0 0.00 MB 13 28
144,032 144,032 00000000000001f2774beffaa4111a46ac4a230cc1a6ac9791c4048738facb4e 0.01 MB 23 201
144,031 144,031 0000000000000224604ae7dbb9b3abb98c2bf04b3c1df36db803d3994a4f1c4e 0.03 MB 66 209
144,030 144,030 00000000000004e8c7346dbf846b4e267dd6c999f5125ae11eeba53cef851c17 0.02 MB 47 454
144,029 144,029 000000000000046e3220cbf4387c42814ddeda8427f785f63b22796cb53e98cf 0.00 MB 1 0
144,028 144,028 00000000000008e4dde859b5b4c263a0c25723afd6b95851795779040e09f9c8 0.02 MB 23 55
144,027 144,027 00000000000005c7b7b7aa303253ff299cc1d9d9e8e8afdee7bc18ebb7006c22 0.02 MB 50 63
144,026 144,026 00000000000008bf2826ec59dcc186a36f734c001b41610f164d0923ce6dcab6 0.04 MB 63 272
144,025 144,025 00000000000003d6c552fedce209d6154f4da8684be6a0503138f8ebdfa655af 0.02 MB 44 137
144,024 144,024 000000000000078145c4fba1b6fed5634f68285db4b3415d3a87a8106a8f185d 0.00 MB 1 0
144,023 144,023 00000000000000ceac3ab1dd7c42cdc61b9b8001eca891e658e3d9f7ac78ac79 0.04 MB 88 145
144,022 144,022 000000000000063fda96ae4d731574e3993670313ac3955078c746f45b0ee490 0.03 MB 77 89
144,021 144,021 000000000000062ff1f02206dfde68d35a3c5d7c1d9f7ef5c283ab0a0bbc9790 0.03 MB 55 35
144,020 144,020 0000000000000141e854a8df93dde102e3efc31f320bd17ed20b0f2f2ee77932 0.02 MB 48 183
144,019 144,019 000000000000013b51a0c5297fcf6c095c57135c5dda214fcded138d874a469e 0.05 MB 103 89
144,018 144,018 000000000000003d3900bb84ad14bf39f0a3276767e15c1edc8b15a87a92b2c9 0.00 MB 9 1,635
Previous 10 blocks ↓
Total Size: 778.74 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 336.74 GB
    • Received: 2.93 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.