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Memory Pool

32,009 transactions (5.32 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 43.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,573 000000000000000000022b910000000000000000000000000000000000000000 2,320 0.01896790 BTC 0.73 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,572 (758,517 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
154,055 154,055 00000000000005f028cd96760ebdcdd1cbfa15ca1ef2423933ed8bce3edd7a1e 0.02 MB 45 66
154,054 154,054 000000000000061b9c91cfb701ebfe08c6023916f82881e31fd38ea41009d72e 0.01 MB 11 388
154,053 154,053 0000000000000968a034235b8ab6017bd9fe6134dbbb13a6ed546f85f2733ce4 0.04 MB 55 35
154,052 154,052 00000000000005dc58c6e15a3ec09f6031a5a3c4963df1a951634c5bf32bdd17 0.05 MB 51 128
154,051 154,051 000000000000029661ea7e01150ebe868f1110bb081f5c588b65729aa32a62f4 0.01 MB 27 123
154,050 154,050 0000000000000d797db0228615cd7b6e3f108be107cb0e3863f418c754149ea9 0.00 MB 8 32
154,049 154,049 00000000000003a63947224d0c88bef715c174186c3f4f0dfd58ffaefa60b955 0.01 MB 21 264
154,048 154,048 000000000000018951b2d078e606656b07e7dfc9f5373d9708b5f6fe58974f50 0.04 MB 164 1
154,047 154,047 00000000000008af6cc50bb508441c3dbe14b6517aa34120b67d8713ade0dabc 0.01 MB 56 169
154,046 154,046 0000000000000000761e1bef3848536167a22fa6da61cfdd482f7dac62c49b89 0.02 MB 59 120
154,045 154,045 0000000000000b32fc74b24919dc2498087463c3bb914988736c6bd8849ab09a 0.01 MB 19 0
154,044 154,044 000000000000041bd1c49380c741a5a4235eb69177b494e14c070c9f2dcf5f1b 0.01 MB 26 50
154,043 154,043 0000000000000548bdf472f4d943178c20887b675169faa9fa4df8443a9f2156 0.02 MB 40 179
154,042 154,042 000000000000077aebfaa3f01c35d44b13879565752a13a359b283beb7bb2fcf 0.05 MB 146 13
154,041 154,041 00000000000004665da1a3c298784f55e7c79fa463830fa548f39e6389fbeb47 0.01 MB 24 83
154,040 154,040 00000000000005924184a28347d023a76ec4e39394cf0dbfd299b4f04a2e9e3f 0.01 MB 31 5
154,039 154,039 0000000000000d8a32a963a65b62353405610946a2d9c95bad46c42ea800a613 0.00 MB 4 96
154,038 154,038 0000000000000c1e7f42bbdebbd4c2292d65cd75ac97bd3b3c7f3a4a3b4cf263 0.01 MB 17 41
154,037 154,037 0000000000000133a56c7f8c28139a360de716e68fcb8cd4d82b03fbfb602ea0 0.01 MB 17 224
154,036 154,036 000000000000025258388db6d7afa6accc05532a8bea2a6bd52b2e8674c6dd31 0.13 MB 87 402
154,035 154,035 000000000000083e645d80bfec008335180fb93f44e196333a346e0c105a8206 0.07 MB 29 351
Previous 10 blocks ↓
Total Size: 778.08 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 65
    • Outgoing: 10
  • Data Transfer:
    • Sent: 10.11 GB
    • Received: 0.26 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.