Transaction not yet indexed

55Hz91bW4bhnUpQimpUcN2whWBkM2m4TtA9FwJEKgrZ28Y1DmRAyHGJBf97uV5PJyBq79o8yhCvYpPqVRs7HtUux

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