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Memory Pool

41,558 transactions
19.54 vMB
0.04250431 BTC
Random Selection Loading Transactions
Max Size: 110.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 86b56f770db59469d30c8e69c547cc03d0ef835e1a9e31e162f5e5edd8073d66
Version 20000000
Previous Block 00000000000000000000f90a3509a0160caea88a22defd83417721477af901e3
Merkle Root 85a8653512595c6abc1d747c6259ae1e29875ae6dce11a485baa3988f9389b4c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,959
Size: 1.00 vMB
Total Fees: 0.00460049 BTC
Feerates: 20.16 > 0.46 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,957 (757,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
156,443 156,443 0000000000000f0eee4c93125fafbe5d712bdb5f7a0d993daf7917fab14e2673 61 0.03/1.00 vMB 60
156,442 156,442 0000000000000495fabf9d66cf3aa7dfffc5d558a7a3712461a7f9377aeda4b8 7 0.00/1.00 vMB 73
156,441 156,441 0000000000000b61b06d71252c56757791e6c7c04f42c47274051db15aff7f22 39 0.02/1.00 vMB 319
156,440 156,440 0000000000000247468948b58789b0e403ddf6ac39dff49ba960f24e6cbdf4b0 136 0.05/1.00 vMB 131
156,439 156,439 0000000000000bdd84c46a872f8af71c22f2d589ce330da5e4e7489ab6dbd87e 31 0.01/1.00 vMB 148
156,438 156,438 00000000000006c02af1292b6638c22151a5d4417de8d7314f524dd785b28d26 18 0.01/1.00 vMB 163
156,437 156,437 0000000000000d4b8a87c4fb536347f5e8d8b69a5efa5fa410cffb972f5a10c5 6 0.00/1.00 vMB 55
156,436 156,436 000000000000031065838df244790c0afda5c9bb80001c6121a700969d785822 1 0.00/1.00 vMB 0
156,435 156,435 0000000000000d3dd2459f7b051728a3ba8c644b633abfd86222b1748bad9347 56 0.04/1.00 vMB 141
156,434 156,434 00000000000007fa058beee4183c69e543beb9e4ea56de5c3c03dd0dd33bffae 30 0.01/1.00 vMB 48
156,433 156,433 000000000000048c43f81e2be6e9d360b0bbb493c25ea20c99051fae42cf6300 48 0.01/1.00 vMB 0
156,432 156,432 0000000000000ead5dab78e8f6ba3b3fed3afd09a4a50005bf4b720c96c82331 141 0.05/1.00 vMB 28
156,431 156,431 0000000000000349f08cbf47e921c2c5632c26cbeace55928364e5e43db29110 64 0.04/1.00 vMB 1,225
156,430 156,430 00000000000008535aac40dbe1a0bece02862516aea8e9d3ce141ef3609fc696 10 0.00/1.00 vMB 109
156,429 156,429 0000000000000bd4d6cfd565760b0ecd7a7762a187b1df59e23a86095ea6f7c8 80 0.04/1.00 vMB 121
156,428 156,428 0000000000000bd422e4f4dc699f3e24c8cbdc2d897b8a59e2c565ed78dab127 13 0.01/1.00 vMB 382
156,427 156,427 0000000000000495f854747a1df0365e5e5051ba53b0827dae6de0e862083a49 12 0.00/1.00 vMB 12
156,426 156,426 0000000000000225b851d9809a8bc1992c132773ba68bd4ff317ef8944959efb 69 0.02/1.00 vMB 33
156,425 156,425 0000000000000ca9b97e899835a0a41a6f657bfe2ffa1c9da60e226489c692df 53 0.04/1.00 vMB 85
156,424 156,424 000000000000005e99ce8660b7f7f7d10707591a2175a94a4471de30a9ea2563 14 0.00/1.00 vMB 291
156,423 156,423 000000000000080ca6b08ee417bc06a288a33a79afa2225b2a0b706a55c2d9c0 29 0.02/1.00 vMB 207
Previous 10 blocks ↓
Total Size: 780.53 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 535.53 GB
    • Received: 5.91 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.