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Memory Pool

80,792 transactions
30.45 vMB
0.08792208 BTC
Random Selection Loading Transactions
Max Size: 185.81/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt f1b3c107fee15b67f072ca62adb6720866070a2ddad0e1c929e23c1b12409651
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root fedd35c9959d1ab8cd945f2e07f556c485c564c96318acd3dc15d1468cd303ed
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,615
Size: 1.00 vMB
Total Fees: 0.01973104 BTC
Feerates: 402.75 > 1.98 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (574,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,990 340,990 000000000000000006477545c2358306630af5032b05c4997de9e44eadb1a226 1,257 0.58/1.00 vMB 27
340,989 340,989 00000000000000000c78378a33286536058de57a752aa14a021d9fbc1607b54d 94 0.04/1.00 vMB 29
340,988 340,988 000000000000000019cf3b86ce511dcdb649a396958fada211d464ce13e48a4b 386 0.18/1.00 vMB 27
340,987 340,987 00000000000000000290d61007b162ef78dbc3cc344c129cbae6b42f80ea9af4 159 0.10/1.00 vMB 21
340,986 340,986 000000000000000000b56ac71c9cc6542d519ebb4cbd3ffde9b70805b931e397 176 0.10/1.00 vMB 19
340,985 340,985 0000000000000000044683bbb5db6a282536d836fd06e5cea58a9679a37591b1 70 0.03/1.00 vMB 22
340,984 340,984 000000000000000008dc763c6dd0918c622395f04fc9f7770ccdce1ee84b0a0e 1,534 0.73/1.00 vMB 27
340,983 340,983 000000000000000018431893b31ee99977bc0c55d39685d29a8df530572b978d 32 0.02/1.00 vMB 23
340,982 340,982 00000000000000001717f000f06dc902e04319d04bd56cf90374454cf095a2bd 896 0.39/1.00 vMB 29
340,981 340,981 0000000000000000146e1835f79c9a6533a6e9b789072dab46c8b0900339967b 223 0.08/1.00 vMB 34
340,980 340,980 00000000000000000d025fa0e0bac6f629fb8a990bb790fa367efa598a9f3554 807 0.36/1.00 vMB 27
340,979 340,979 0000000000000000066871f7412273c000b4d179c6b954953320096c1fd4fa53 391 0.13/1.00 vMB 39
340,978 340,978 0000000000000000043736d14a2047e5244773fe5b85c59b9a5f07f0b4142d9e 316 0.23/1.00 vMB 18
340,977 340,977 000000000000000009fec95216ed24520ad497d42a738b055d14ece091a136dc 1,000 0.51/1.00 vMB 25
340,976 340,976 0000000000000000079c9474632306ee76f0e37ec53fe1b3229ad801a7651d1e 758 0.47/1.00 vMB 20
340,975 340,975 00000000000000000ac9f3b8927fc1682f4fb97621490e23f2c3049f57eaf0e7 431 0.17/1.00 vMB 34
340,974 340,974 000000000000000005926fe87dec1d46e52ae3bbf04241239c76aa3bcce7c49d 227 0.10/1.00 vMB 23
340,973 340,973 000000000000000007d1ea69fc21205775a9d73d4348b8b34fa93fed8da60d83 283 0.13/1.00 vMB 29
340,972 340,972 000000000000000009501f74fa1c785f3eb7a4c10d990c972fc760f602253455 291 0.13/1.00 vMB 23
340,971 340,971 000000000000000007e1d695f85fce8898c31cf76e8300d1e65438d3f3a0b4a4 32 0.01/1.00 vMB 27
340,970 340,970 00000000000000000b4ee5624bc1f5e48e4163037288802e5f7ced34be2938a8 114 0.06/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 783.00 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: 718.60 GB
    • Received: 17.92 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.