Transaction not yet indexed

1SBvhizZtDfuwvso8yAaZgiBwfFWfdGLpt3BSTst5ho1YuSipDVDG8HsZjsj2kAg5PyYdq8vgbb4xhRETUdrCS6

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