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Memory Pool

79,932 transactions
34.55 vMB
0.17089062 BTC
Random Selection Loading Transactions
Max Size: 193.37/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 87c1017b92d888ba54c1503a0d8197f89bbfd8871da3ddb1596baaa9fd1950d5
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 79ffb9fd646883fb690539d7cb5cf56c6b1904024521790daf40f8f7d92e9144
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,855
Size: 1.00 vMB
Total Fees: 0.04403035 BTC
Feerates: 150.93 > 4.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (624,368 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
291,047 291,047 00000000000000000b9a5875b703086e7eea35414e183a7962bc332336d773d2 665 0.50/1.00 vMB 25
291,046 291,046 0000000000000000966550ab0130ecc341f5754c7060a2e788485cc618b1f7f2 384 0.35/1.00 vMB 20
291,045 291,045 00000000000000009e90cf5a916bf9e2b1ac1c09dc2e9a8aed8cf8dddd773f05 740 0.25/1.00 vMB 53
291,044 291,044 0000000000000000ff848b161755b30028b7801665b0930097274248d5e35839 604 0.25/1.00 vMB 33
291,043 291,043 00000000000000004b98dabc1383e11b7ea3db5fe5ce2045dfeec50ff9e0be51 512 0.15/1.00 vMB 81
291,042 291,042 0000000000000000c296b71b6a714597bd2a6b66a7ca92a1883a97d58ad299cd 512 0.18/1.00 vMB 56
291,041 291,041 0000000000000000e87adb97748949decd7174badfc69e91e2a2fd14de5c00cd 128 0.08/1.00 vMB 21
291,040 291,040 00000000000000000c7ddd8d788def01a6748f9243381c72bf446775c75b0e7e 696 0.35/1.00 vMB 24
291,039 291,039 0000000000000000ed24953e5af4d6a7ea95f7a790137be1bdf871e64efe7a1c 969 0.90/1.00 vMB 44
291,038 291,038 0000000000000000cf53e3e7bdd13ab57eaf240eacd62c5024081fd4b4bc6298 256 0.33/1.00 vMB 69
291,037 291,037 0000000000000000dc4573fc8f7381f9c437fa037445561f1dd937a8169a0f0f 59 0.06/1.00 vMB 9
291,036 291,036 00000000000000000e589007725db12e8c9970b58b39334d0ee661f96318633a 372 0.33/1.00 vMB 48
291,035 291,035 00000000000000003570a7c4b64ef627b0205b838c3d3b6704db9acaec473ebd 256 0.16/1.00 vMB 72
291,034 291,034 0000000000000000689235891be004ab2dab2f7be048edbe76d32c02422b02ad 648 0.42/1.00 vMB 46
291,033 291,033 00000000000000005b0c0c2197256fa7de79ff5946cfdefb38ff3c421655323f 128 0.05/1.00 vMB 83
291,032 291,032 0000000000000000421204b3ad001b720f9ca4ed102553460058d4c3cd730e38 136 0.07/1.00 vMB 23
291,031 291,031 000000000000000042e1c565a27425a23694d2320e0fe1fb5287cbecb8452387 297 0.16/1.00 vMB 34
291,030 291,030 00000000000000008b532bea43d2cfbc887ee8b00196731057ba84b377550b6f 392 0.15/1.00 vMB 33
291,029 291,029 000000000000000035889b6c9350909c4844835bc145a7e3a3e233166575c15b 16 0.01/1.00 vMB 66
291,028 291,028 0000000000000000a29b7f0fd2336cf66dad0fc33f0496abce1f21f13caf76cc 128 0.04/1.00 vMB 40
291,027 291,027 0000000000000000fc41b023e248c8cf772e30af0b1508f08f2661526fba7b83 690 0.28/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 783.11 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: 734.11 GB
    • Received: 18.55 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.