Transaction not yet indexed

542cMAJCiA5y1qguvELJQLrFS4RpSCRMtzQQj5Aw2yzyu9vVCsTVd6WReTGcV6e45g5p4FMEvQWDrJeoiNBvVnTR

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