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Memory Pool

78,975 transactions
29.57 vMB
0.10463455 BTC
Random Selection Loading Transactions
Max Size: 178.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a154c7247355c542811c12d056c2174e99ea4da47735dc63ac7c7415843bd612
Version 20000000
Previous Block 000000000000000000001d962d813166c213e66919ae03bd9d146ae85a1c4436
Merkle Root 15fd7597cf3e5c3ce0972f8d8cabd1281b2b448383ff8e4075dd45ce82c2aeff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,557
Size: 1.00 vMB
Total Fees: 0.03985812 BTC
Feerates: 164.34 > 3.99 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,154 (637,977 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,177 277,177 000000000000000175d08bec9b5c4d73c9c25c27ddd316efb4a452d3ebd48c3f 263 0.24/1.00 vMB 16
277,176 277,176 000000000000000075cec73bd4ad551a7fbb9f3d33024ddba0dc364fd74dde7b 699 0.25/1.00 vMB 65
277,175 277,175 000000000000000134cd193cd918603198e302d5afe720251d4838e4f32101ff 31 0.02/1.00 vMB 30
277,174 277,174 00000000000000016bf8ef9f1329681cad8a55f3e797a0b2a90e4bfc41e3ed49 66 0.03/1.00 vMB 50
277,173 277,173 00000000000000028578632b25ab0b9f9bdf2ad07e419b728f185d3e20e11a01 430 0.21/1.00 vMB 42
277,172 277,172 0000000000000002ce79db98c6908f2e3fccd0e57b0e762c0a1c3bfa6b51a397 271 0.15/1.00 vMB 36
277,171 277,171 00000000000000011f404d7ea5d203bfc9767005be3e0039ee12c91c47707692 298 0.15/1.00 vMB 40
277,170 277,170 0000000000000001633523f4aebf35697bfd64f5a38c671ae611e8da4de8e701 122 0.07/1.00 vMB 48
277,169 277,169 00000000000000031d6107e0c410802bbf9abc1fc5295f66548829b509f7531a 155 0.08/1.00 vMB 39
277,168 277,168 00000000000000013f34985439cca821dbbd3628df77ffbc3c9a143a1e81832d 166 0.08/1.00 vMB 27
277,167 277,167 00000000000000026704e3a2dddee278fcec690ac9a1c7dde0d9723c0ea508bb 253 0.13/1.00 vMB 52
277,166 277,166 000000000000000122f0b888f9a51216c282f7d84b56d1eb2cc7751c3d74fe38 256 0.13/1.00 vMB 46
277,165 277,165 000000000000000195295acea74ee9de7e808e72eeff46be39748b3e17f8f74e 124 0.12/1.00 vMB 23
277,164 277,164 000000000000000152f9288ee377d4a29c2e0db2c2b7741760aefa979827e139 237 0.12/1.00 vMB 35
277,163 277,163 00000000000000031855de804491997bf7ddfc0d3c8e9e6149fd7d34d80e94cc 159 0.08/1.00 vMB 37
277,162 277,162 00000000000000029e6a29347b2df212e67baea55550af2fad86c934829da4ac 93 0.06/1.00 vMB 32
277,161 277,161 00000000000000016453a525d85d941a4ee1eb7796d15f388223bfd3397d0fd7 380 0.34/1.00 vMB 22
277,160 277,160 00000000000000031f8aeecbb39f7af9dd858780424da28916c1ff7f628c75ec 522 0.25/1.00 vMB 44
277,159 277,159 0000000000000000b2127238a6fa18a7e1166e1a332187af989eb3c649179100 686 0.25/1.00 vMB 66
277,158 277,158 000000000000000290f2b5fd7098ea2f2f85896142552fb9e54f9d41e47524c2 47 0.03/1.00 vMB 6
277,157 277,157 0000000000000003385545b25483654145c3d66507f7de7fc3a461b782db4832 297 0.18/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.66 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: 673.05 GB
    • Received: 16.36 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.