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Memory Pool

33,174 transactions (6.08 vMB)
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 48.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,697 000000000000000000022b910000000000000000000000000000000000000000 4,561 0.02823875 BTC 1.00 vMB 2.03
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,696 (757,588 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
155,108 155,108 00000000000003a36394ffc5179550d4392707a0bfa2626e6cdcc650d67ae400 0.05 MB 143 58
155,107 155,107 00000000000008d09f0f8ef4ab015a9b1a54fab78a784f18bab6b86b12c9a484 0.02 MB 30 151
155,106 155,106 0000000000000b56f9b4f0c68a6de03b402dc16ddfc5c90f474ec756ee6b9c52 0.00 MB 10 16
155,105 155,105 0000000000000d911b097a021d4bddb32bb60c9aa74846ac6325133f7694df69 0.05 MB 117 42
155,104 155,104 000000000000020309546ac0973603430600ef51c4f58fc5357f1b4b8fa17d14 0.04 MB 65 78
155,103 155,103 0000000000000b698a05120a59f4135c4e411f4658312b19389fe2a3173d0a55 0.01 MB 33 280
155,102 155,102 0000000000000bebcf6e1dcf1ac00e162eda6bcb8a50911a6abdd5706e988970 0.05 MB 112 80
155,101 155,101 0000000000000901b71ec71696cedf3a3ed2711a203969eda94c676db90a33df 0.00 MB 11 14
155,100 155,100 000000000000069dddd875fb01f0c6505b21f6aeb5e3e6f6ec8739cdd4e43346 0.02 MB 46 117
155,099 155,099 0000000000000b56141aad689cc67a45b799487c404c4ab87cd0cd82e156abb8 0.03 MB 64 148
155,098 155,098 000000000000016fd316f36aeb4a6ba5ffb40684696fa6bbc2e13f07c24ae912 0.00 MB 11 845
155,097 155,097 00000000000003c651f042171c1eadb1a745ca87092e8a678fbba07e477538e8 0.02 MB 53 169
155,096 155,096 00000000000008b8d2edd824a0888de05d30137b941ab94e9360c67d870e6ad0 0.05 MB 65 54
155,095 155,095 0000000000000afee6508a4f2539554b3457c6b7f42b1940a333ca4499880ba8 0.05 MB 182 30
155,094 155,094 000000000000022840c70a19dd09f2127c1d22af4c6e84c1cfd6b9f9914ef2f7 0.01 MB 21 47
155,093 155,093 00000000000009f928d10290c51e7354c7495b82fbd45b668cd701798f1e75a1 0.02 MB 47 227
155,092 155,092 00000000000003517f8425d03b2c8109da33c6b8f0dc0179618922ec2a04bd25 0.01 MB 20 0
155,091 155,091 000000000000071a0bab88f7b05ee57d549a49df631a4467d40179570434e4d6 0.05 MB 127 106
155,090 155,090 00000000000004845e47587f568a2f3ade2108131347d0afaa5e98b3115e2441 0.00 MB 12 43
155,089 155,089 0000000000000df4954ca57df3383ace48990cd7ee9f93b0f51b894a3c04e23f 0.01 MB 9 893
155,088 155,088 0000000000000740a93106e2f491343d5afab79d1f68645c487db811659e52c8 0.05 MB 148 52
Previous 10 blocks ↓
Total Size: 778.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 67
    • Outgoing: 10
  • Data Transfer:
    • Sent: 110.43 GB
    • Received: 0.99 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.