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Memory Pool

44,039 transactions
16.50 vMB
0.02326035 BTC
Random Selection Loading Transactions
Max Size: 100.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5d5c5b553b9f89c8132f21fe28f684faefa0d10e826ec02af82063eb5e7f125
Version 20000000
Previous Block 00000000000000000001a00e46eb2811a338b35a6976c6a536e7d4477e5f36bc
Merkle Root 3928b965eaa0c371dd7e9a84a3e07147ba0542b6e583a58d47f25317862bfdf0
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 674
Size: 1.00 vMB
Total Fees: 0.00558658 BTC
Feerates: 151.12 > 0.56 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,939 (795,756 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
138,183 138,183 000000000000017f64eca25cc3352c5584e63823115584a2c5477d3b2073bc19 55 0.02/1.00 vMB 395
138,182 138,182 00000000000004212516e1a0830ceff9b8246be347827fb9cf0e7ae91a1301f1 43 0.02/1.00 vMB 302
138,181 138,181 000000000000040b2eff11afd58838f40442a84317b6d43e306fd4427ef876cf 30 0.01/1.00 vMB 276
138,180 138,180 00000000000004a66956a0d7d6f54277890a75057a118bf55a50e695c9e64dcc 11 0.00/1.00 vMB 34
138,179 138,179 00000000000003a0e801d8a75a431b200027ce347ec11dcd8b90a4490b5c3181 106 0.05/1.00 vMB 195
138,178 138,178 000000000000027b57c18333722e5295b67723bc604b469579ccb914a4ba3eae 52 0.02/1.00 vMB 156
138,177 138,177 0000000000000333dc8c8d8a90099230241de4b7507134b8bf87307f9285de90 7 0.00/1.00 vMB 444
138,176 138,176 000000000000082b91dffb39f8b912eb338721eb2bcee900fefd0f85b786a39c 45 0.02/1.00 vMB 113
138,175 138,175 00000000000004aa84deda702883d05c5507488019c83c2c4b7b5343cb6f9a77 72 0.03/1.00 vMB 202
138,174 138,174 000000000000085bee39b3362f68d18e7f97f1a04c2a3aa3602684eb3d36c6a4 75 0.02/1.00 vMB 62
138,173 138,173 00000000000000adb04bd411850189c6777e65ceb8453900618f77ba7a4bcb82 168 0.05/1.00 vMB 160
138,172 138,172 00000000000004d6a3f24c12b7a79295e950e8de2ca859131b6b537b7cfb5a2e 90 0.05/1.00 vMB 145
138,171 138,171 000000000000002de98ad4110d807a211ea6994b8df823fe1487a276775d8c96 98 0.06/1.00 vMB 391
138,170 138,170 00000000000003431f85861c8da08b21f070b3578b2a1c593884388b7e0d0b7a 43 0.02/1.00 vMB 94
138,169 138,169 000000000000049a76a0f97611c598815746ea2d69a2b67d1ad822decc7de763 84 0.05/1.00 vMB 166
138,168 138,168 00000000000002b7b5a863c92f49f556379d57f7ca3266f596c67f628b043d98 40 0.01/1.00 vMB 107
138,167 138,167 00000000000008eec81ec254bedbae92712fdc8f52bd434ccaa0d85e513e9d33 19 0.01/1.00 vMB 142
138,166 138,166 000000000000095ee87faa21de269f68fb41e4a086e5b3e050d80efb555e6cfe 108 0.04/1.00 vMB 213
138,165 138,165 00000000000000298d8402623a79303fb9186d06105a80ccb3138fb758ae0b01 1 0.00/1.00 vMB 0
138,164 138,164 00000000000007a979b2d22d2277dfddb264990270782015e7b4d7eb5e77c59d 10 0.00/1.00 vMB 85
138,163 138,163 00000000000004b968ec09091253c2aaeb6a79a8c95241e2a9151c7c9b1bbccf 41 0.02/1.00 vMB 286
Previous 10 blocks ↓
Total Size: 815.79 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: 3,500.43 GB
    • Received: 187.34 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.