Transaction not yet indexed

2MmppkY2sUDoEXcQyPWnaaZDGq41ZaiPwuQybuVQeDsHPN5u2G9CFtkrqKM6QyXnidXPvkUzPMMnZCEBJL5JdJ6R

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.