Transaction not yet indexed

iAMF31qnY4v91npAG13WbwgrvjEUaB2ugWycS3SvAzmaL2Ux4wwELb2xWtnpu6LrS2r7ZbdJibdn4uTKyY5hC7y

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